Thursday, October 22, 2020

Reliable Randomness Makes Air Apparent


Every yard or meter that a bicyclist or pilot or runner or driver or anyone else travels through the air means passing through trillions and trillions of molecules that together make up what we call air. The faster the rider, runner, pilot or driver travels the more molecules per second bang into their body, bicycle, car or plane and spin off in another direction. The first philosophers called air a single substance.  Reality is quite different. 

Each molecule of oxygen, nitrogen and water, as well as fart smell, scent of lilac or Corona Virus moves with through three dimensions in any possible direction depending upon all the physical forces acting on it. Each molecule of what we call air moves freely. Heat speeds them up, collisions with other molecules and with bicyclists send it off in another direction, gravity keeps individual molecules from favoring the up direction but with a mass of a few or a few thousand atoms, gravity is not a huge influence. 

In describing the motion of these molecules and the forces affecting them, I did not include wind resistance. Together the molecules of air are wind resistance, but they are so small that the forces on them are heat, gravity, and collisions. They move in what is effectively a vacuum. The effect of trillions of molecules per second smacking into a rider from random directions at varying speeds is completely predictable in its total effect--a surprising and wonderful reality.

If a rider maintains 20 miles per hour in still air, that same rider will reach the same speed at the same effort an hour or a month or a year later. And assuming the same air density, the same effort will achieve the same speed in Belarus, Borneo, Botswana, Bosnia or Belgium. The random motion of molecules in air has the effect of totally predictable wind resistance. 

When the air moves collectively, when there is wind, the effect is exactly, predictably the same. Uncountable trillions of molecules of varying sizes and shapes moving in unpredictable directions with different speeds will cause exactly the same amount of friction on a car, bicycle, runner or airplane everywhere there is air. 

Wind resistance is both invisible and unavoidable. When I feel strong, I leave my house and ride with the wind knowing that the exhilaration of riding 25mph in a 20mph tail wind will turn into a 12mph slog on the return leg. When I don’t feel so great, I ride into the wind first and give myself the tailwind at the end of the ride. 

So much of the history of science is discovering that reality is not what anyone guessed or expected. Few of the ancient scientists could wrap their minds around the idea of atoms in a vacuum. Even some of the alchemists who provided the first experimental evidence for atoms could believe what they demonstrated. 

Before atoms, air was considered a single substance. The discovery of atoms showed air is a complex mixture of molecules. Physicists then showed that the individual molecules of air, moving randomly, together became, in effect, that single substance the ancient scientists believed in. All that randomness taken together is as predictable as the motion of the moon. And at the same time any single molecule can and does move as randomly as a toddler in a room full of shiny toys. 

Monday, October 19, 2020

Lancaster, a Blue city, Inside a Red County, Inside a Red State



The polls in Pennsylvania say the Keystone state will vote for Joe Biden by a narrow margin in the election in November.  But since 2016, Pennsylvania has been a red state. Republicans control the state legislature. Both the house and the senate delegations are split between Republicans and Democrats. 

I live in Lancaster City, a 7.5 square-mile blue dot in the middle of Lancaster County. The country is a 984 square-mile red triangle in south eastern Pennsylvania. About 59,000 people live in the city and vote nearly 70% for the Democratic Party. Including the city, Lancaster County votes 80% Republican. Nearly of the Democrats among the 545,000 people in Lancaster live in or near the city. 

On my street in the northwest corner of the city, Biden signs outnumber the Trump signs and flags by a lot. But when I ride out of the city several days a week I pass almost nothing but Trump signs. 

 One of my favorite roads to ride is Snyder Hollow, nine miles south of Lancaster city. All of the signs on that three-mile hill are Republican.  Two weeks ago, after the debate, one of the signs was missing. Two-thirds of the way up the hill there was a big Trump 2020 sign all summer.  Then the sign was gone and a little American flag was in its place on the tree stump at the edge of the road. I passed that stump three more times and the little American flag is still there. Alone. No sign. 

I am hopeful, but not crazy.  If Lancaster County elected the President, America would be fucked.  Every sort of crazy lives here, including Klan rallies and the occasional cross burning in southern Lancaster County.  

I will be up all night on November third watching the returns and hoping 80 percent of my fellow Lancastrians are big losers.


Friday, October 16, 2020

I am officially in love with Strava.


I am back to riding and in the absence of racing I am going up and down hills and and comparing myself to other riders on Strava--socially distanced competition. 

Some places have way more riders than others. Strava compiles riders and ranks them by their best times on a hill, stretch or road, etc. Anything from 100 meters to several miles. 

Recently, I rode Bear Mountain NY, a place I had always wanted to ride and never did. It has lots of other riders. I did three repeats of Perkin Memorial Drive, the main climb. My best effort put me in 14,609th place of 17,836 riders. Younger, skinny riders are much faster. But going down the hill, my gravitationally enhanced self is in 1,238th place. 

There is a hill 3-mile climb 9 miles south of my home in Lancaster PA called Snyder Hollow. I have ridden that hill more than sixty times since I returned from Europe and dropped into the Corona Virus crisis. Strava has been my riding companion for the last six months.

Sunday, October 11, 2020

The Physics of Descending on a Bicycle




When a solo rider or a group of riders descend any hill, particularly a steep hill, why are some of the riders so much faster than others? 

The fastest descenders, whether by experience or instinct or learning, are the ones that sense or know the laws of physics and do everything they can to use them. 

When a rider descends, the motion of the bike is governed by a series of variables: 

--The grade of the hill 
--The total frontal area of the bicycle and rider 
--The air speed of the bike 
--The total mass of the bike and rider 
--Momentum: the combination of ground speed and mass 
--Spoke count of the wheels 
--Rolling resistance 

The grade of the hill is the most important variable. I have descended eight percent grades in the Alps and in the eastern US and never hit 50 mph, even after two or three miles. But I have gone 55 to 59 mph on half-mile hills with 15-20 percent grades. 
 
The frontal area of the bike and rider determines the top speed on any given grade. Wind resistance increases by the square of the speed. Double the speed, quadruple the wind resistance. At 11mph a rider is mostly pedaling to move the mass of bike and rider. To maintain 22mph, the same rider is putting 80% effort into moving air. The riders who descend the fastest, especially above 40mph put their crotch on the top tube and their sternum on the handlebars and pull their elbows and knees in. 

Related to wind resistance is air speed. I worked seventy miles east of my home for many years. I would ride to work once a month between April and September. I would wait for a day with a 20mph west wind and ride that 70 miles in under four hours, under 3.5 hours on the best days. When the wind was exactly behind me there were times it was quiet. I was going 22mph in a 20mph tail wind. My air speed was 2 mph. I was flying. 

I am the wrong size to be a bicycle racer. At nearly six feet and 185 pounds, I am 20 pounds heavier and several inches taller than many top racers. But descending, every pound is to the good, because… 

Mass plus ground speed makes momentum. The higher the speed and the greater the mass, the more force pushes the bike down the hill. When I pull out of the draft and sail past a 160-pound rider, momentum is my friend. 

One variable every rider can control is spoke count. Every revolution of the wheel, from the perspective of the wind, whips the spoke from no speed to twice the speed of the bike and back to zero. Low-spoke-count wheels with thin or bladed spokes reduce the wind resistance and the turbulence of spokes. The faster we ride, the more wind we whip through the spokes in our wheels. 

On a road bike with fully inflated 23 or 25mm tires, rolling resistance is negligible, but not zero. 

In summary, to go really fast downhill, find a steep grade, make yourself as small and narrow as you can, ride low-spoke-count wheels with fully inflated tires and hope the wind is behind you. I love going fast. My Strava KOMs are downhill, not up.


Monday, October 5, 2020

Rural Drivers Hating Bicyclists is Nothing New


In 2004, a bicycle hater with the unlikely name John F. Kennedy threw tacks on the road when he knew bicyclists would run over them and get flats and possibly crash. 

He did it twice. The second time, I saw him do it. I got his license number and harassed the local police until they arrested and charged him. Here’s the story: 

From the mid-1990s until March of this year, I rode two or three times a week with a daily training ride group led by a former National Champion named Scott. Monday through Thursday at 4pm and Friday at 1pm, riders join the group from the west side Lancaster, Pa., and follow an unvarying route of 35 miles by the time the riders return to the city two hours later. 

The ride is so predictable, that I and other riders would join the ride at several different points knowing within two minutes when the riders would pass a given intersection or landmark. The ride goes southwest of Lancaster to Safe Harbor Park near the Susquehanna River, then turns north toward Columbia, and back to Lancaster through Millersville. 

Just before Safe Harbor Park is Conestoga Boulevard, the place where pickup trucks are most likely to pass too close, blow their horns or occasionally yell their displeasure at sharing the road—a nearly empty road. One day in 2004 passing over the crest of a half-mile hill, several riders got flats. 

There were tacks on the road. Recently a man in an old red pickup truck had yelled at us several times as he passed. The ride crests the hill at 4:40pm and that was when he was headed home to the apartment where he lived south of Safe Harbor Park. Apparently, he got ahead of us, threw tacks on the road and drove away. I thought it was him. 

Two weeks later he passed us yelling as we neared the top of the hill. I sprinted as hard as I could down the hill wanting to see where he went at the next intersection. As I neared the bottom of the hill, I saw him on the side of the road throwing tacks. He saw me, got in his truck and took off. I got his license number. It was a level road and he was speeding so he was gone in moments, but I did see that he went south. 

Two other riders had followed me and seen what happened. Now we had witnesses and actual tacks. I called the Conestoga Police Department and got little cooperation, but I insisted, and they relented. John F. Kennedy was charged two misdemeanors. I told the officers that I had witnesses and we would all be happy to testify. 

On the day of the trial, Kennedy arrived in the pickup truck I had identified. We learned later he had another vehicle. It turns out he did not have an attorney. Criminals, when you get to know them, are stupid. Those of us who were witnesses showed up at trial in suits and ties. 

Kennedy wore work clothes and had his sunglasses on top of his head. If he had a lawyer, the lawyer would have known that the judge had a son who was a Lancaster City police officer, a member of the bicycle patrol. The lawyer also would have known that one of the witnesses was a bicycle patrol officer and a veteran. But Kennedy was too arrogant to think he needed a lawyer. 

The judge presented the evidence. The witnesses said what they saw. Kennedy spoke in his own defense saying he did not throw the tacks on the road, but bicyclists should not be blocking the roads and we deserved what happened. After the testimony, the judge gave a summary of the evidence and the defense. He was so calm and impassive, I thought Kennedy would get the case dismissed. The police officer who rides with us and was a witness knew better but said nothing. 

When the summary was complete, the judge told Kennedy to stand to receive the verdict. He stood and smirked, also thinking he would get off. The judge exploded. Kennedy stood straight. All of us sat up straight. The judge lectured Kennedy for ten minutes, gave him the maximum fine of $880 dollars and said he would be in jail if every penny was not paid on time. 

Four of my kids were at the trial. They all rode bicycles and they knew all of the riders who were endangered by Kennedy. Like us riders, they sat very straight and still when the judge charged Kennedy. I was glad they could see justice served. 

Kennedy never bothered us again. I never saw him again.


Sunday, September 27, 2020

Saved from a Blizzard by a Roach Clip

Stewie's roach clip had a smaller white feather

One of my favorite people on Hill Air Force Base, Utah, was Airman Stewart “Stewie” Caldwell. We both went through Basic Training at Lackland Air Force Base, went to tech school at Lowry AFB and were assigned to Hill. Stewie was a year older and had been at Hill for more than a year when I showed in October 1972. 

Stewie was in the Air Force because he had a low draft number and did not want to get drafted into the Army. He was from California and from his as-long-as-regulations-allowed hair to his tan to the sandals he wore when he was out of uniform, he was a laid-back Californian. 

He smoked weed when he could and became even more laid back than usual when he was high. Stewie had a yellow Volkswagen Beetle, the bright yellow color available that year. He kept a roach clip with a feather on in the glove box when he was on base. When he was away from the base, he would hang it from the mirror. 

On sunny day in March of 1973, Stewie decided he wanted to go to Salt Lake City. We went in his car. I don’t remember where we went in the city, but I remember seeing the clouds in the west shortly after we arrived and saying we better get back to the base. Western storms can go from clouds to sideways blizzard in minutes. 

We left Salt Lake City in falling snow. Ten miles north on I-15 we were in a sideways blizzard. The temperature had dropped below freezing. Stewie was driving looking through the triangular vision slit which was as much as VW windshield wipers would clear. We were rolling in the accumulating snow. I was wiping the windshield every couple of minutes because Beetle defrosters never worked. The skinny VW tires and rear engine kept us rolling when bigger cars were already getting stuck. 

Then Stewie yelled, “Fuck. It fell apart. Fuck!” The gas pedal and its mounting bracket were under Stewie’s heel. The pedal had come off its mounting and also from the cable that connected the pedal to the carburetors. I had owned a half dozen cars by this time and had fixed them with odd parts when needed. I slid under my side of the dash, reached for the cable and pulled. I revved the engine, then lost grip. 

There was a fitting on the end of the cable. I said, “Stewie, give me the roach clip.” It worked! I pulled the cable and got the roach clip behind the crimp fitting on the end of the cable. I could pull the cable and hold it. And I had the flexibility of a 19-year-old, so I could be under the right-side dashboard and work the gas with my left hand. Stewie had to wipe the windshield himself.

Stewie put the car in second gear and while I held the gas, he slowly released the clutch and got us going. When he stepped on the clutch, I released the cable and pulled it up again. The snow was really deep by the time we got to the gate at the base. Stewie opened his window and held out his ID. Luckily, we got waved through. The guard did not want to come out of the gatehouse, and we didn’t want to stop. We made it back to the snow-covered parking lot and stopped in a snow drift that seemed to be close to a parking space. 

Not our fate, thanks to the roach clip

Stewie told the story of the roach clip that saved our lives for months afterward. He was particularly dramatic when he said, "The feather got crushed. Dude, I loved that feather." 

Saturday, September 26, 2020

A Book Justifying Support for Trump by White Evangelicals


 

I am reading a book by a white Evangelical Christian justifying his support of the "chaos candidate." I am reading it with two friends who are Christians who live in German and are trying to understand the trumpian Church in America.
The author quotes Christian leaders who celebrate him as a "Chaos Candidate." These trumpians see the white Evangelical Church as embattled by dark forces of secularism who want to take away their freedom.
Imagine those who say they worship the Creator of the Universe celebrating chaos! Chapter 6 has extensive quotes of those celebrating the chaos candidate.
It reads like a librarian celebrating book burning.
The book is a strong confirmation in Church language that the trumpians in the Church, like all trumpians, love their orange idol because he hates who they hate.
Another chilling bit of clarity in the book is that in his reptilian instinct for power, trump has found a huge loyal group who really, deeply celebrates his authoritarian goals. The religious people who support him want rights reversed for everyone who is not them.
MAGA re-elected will reverse gay rights, abortion rights, women's rights, voting rights, the rights of the disabled, worker's rights and when the steamroller gets some momentum going, Bill Barr will reverse civil rights.

Friday, September 25, 2020

Fortune's Wheel and the Place of Peace

 

In “The Consolation of Philosophy” Boethius pictures fortune as a wheel. The world, like a wheel in motion, is always putting stress on those who are in the world. But the stress is far from equal. There are times of relative calm, when the wheel moves slowly. And there are times of trouble, like war and pandemic and tyranny, when the wheel speeds up. 

Those near the edge of the wheel, even in relatively calm times, have large forces acting on them. They are never at peace. They live inside their circumstances, often they believe that Fate is all they have. In hopeless circumstances such as terminal illness or being a refugee, they may be right. They may also make the perception that Fate is all they have into a self-fulfilling prophecy. 

Boethius says those who pursue philosophy move closer and closer to the hub of the wheel of this world. Those who are at the hub of the wheel, no matter how fast the wheel spins, are at rest. When we rest at the hub of the wheel through philosophy we can be at peace in a world with political strife and wars and storms and fire and flood. Elie Wiesel showed this in Auschwitz. 

We could, of course, be caught in any sort of disaster by chance and circumstance, but through seeking the good and the true and the beautiful, we can stay at the hub of the wheel of this world through anything. Since we live in this world, and cannot totally leave our responsibilities to others, we have to grab one of the spokes of the wheel of this world--family troubles, work problems, the pandemic—and we have to grip tight against the centripetal forces shoving us out of the refuge of philosophy. 

But when the crisis is resolved, we can turn back toward the peace at the hub of the wheel. In my case, daily meditation or riding up a hill I've ridden up 50 times before can bring my mind to the hub of the wheel, at rest even while my life is in motion.

Thursday, September 24, 2020

Peaceful Transfer of Power and Change of Command

Most of my recent military service was during the Obama administration. I re-enlisted in August 2007, deployed to Iraq for a year in January 2009 and then left the Army National Guard in May 2016.  

During those 11 years I witnessed dozens and dozens of change of Command ceremonies.  From command of a company to a full division, the passing of the unit colors from the old commander to the new commander is very much the same ceremony. Whether in front of two dozen soldiers or ten thousand soldiers the officer holding power gives that power and privilege and responsibility to the next commander.

At many of these ceremonies, the new commander in the first address to the unit will talk about the peaceful transfer of power. How this peaceful transfer of power is a true American tradition dating back to President George Washington and continuing right up through the moment of the ceremony.  

Nearly all of the commanders I served with, as well as most of the soldiers, were Republicans or conservative independents.  They were proud of upholding this American tradition and looking forward to the peaceful transfer of power to a conservative President.  

But these same soldiers I served with are now will continue their support for the current President even though he will not commit to the peaceful transfer of power.  

In 1993, Vietnam War veterans made a great show saying they would not back President Clinton as a matter of honor, then honor melted like snow in the Sahara when they had their own despicable draft dodger.  In the same way the words about the peaceful transfer of power will melt faster than the polar ice cap when their Dear Leader refuses to leave office.

The military reports to the Commander-in-Chief.  When the C-in-C breaks the law, they will follow. 


Tuesday, September 22, 2020

Unhappy Guy Pushing His Bike

 

I was standing on my front porch just a moment ago. It's a beautiful day. A man was walking by my house pushing a bicycle.
He stopped and said, "Did you live here when the Sharks were here?"
My mind goes to literal in a millisecond. I looked at the empty parking lot that used to be for an out-of-business lumber yard and looked puzzled, not thinking sea creatures were part of the Lancaster cityscape. I said, "We just moved here."
He said, "The Sharks used have a block party. Closed both of these streets. Beer, hakey sack, girls in bikinis." The Sharks were on MTV, but they never quite made it big."
If he was playing hakey sack, they must have been on MTV in the 80s. The bike pusher is about 75 years old. He was wearing coveralls with a plaid shirt and a big hat with a circular brim. He had a thick white beard. He was wearing a medical mask upside down tight against his face.
"You can't have any fun anymore," he said. "Even before the COVID. Too many rules. I feel sorry for college kids now."
He strode off.

Wednesday, September 16, 2020

Who Fights Our Wars: Soldiers Swept into War After 9-11


 I met Chris at a protest in Philadelphia. I saw his digital camouflage raincoat in the crowd and introduced myself. I was wearing a shirt of the same camo pattern, so we started talking about where we served in Iraq and when.  

Chris deployed to Iraq shortly after the U.S. invasion in late 2003. He went to Camp Bucca in the far east of Iraq just over the border with Kuwait. 

In 2000, Chris wanted to go to college and didn't have the money, so he enlisted in the Army National Guard as an administrative specialist. He completed training and was settling in to the routine of Guard life when 9-11 happened.  Chris had five years to go on his enlistment.  

The Army National Guard Chris joined was not part of the front line fighting force of the American Army. It had the oldest and worst equipment often cast off from active and reserve units.  Many Guard units had a long history of fighting in America's major wars, but not the Vietnam War.  Nearly all National Guard soldiers stayed home during the Vietnam War, to the point where it was clear that joining the Guard was almost as good as getting a deferment.  

But after 9-11 sweeping changes made the Guard part of the fighting force. In the preparation for the invasion of Iraq, Chris was sent to Fort Sill, Oklahoma, and retrained as an artilleryman.  After that he was reassigned to a unit preparing for deployment in late 2003.  

When he got to Iraq, he found, as I did later, that active duty units had not changed their minds about Guardsman no matter what the command said. "The active units took all of our guns and equipment. We became an admin unit. It was great for me. That's what I knew." 

His brother joined the active Army after 9-11. On the first of his deployments he passed through Camp Bucca on the way to combat service near Baghdad. Chris moved to Philadelphia after he left the Guard and his brother left active duty. He cared for his brother as injuries both in the military and after his service eventually ended his life. 

______

Talking to Chris reminded me of Sarah, the first Global War on Terror veteran I knew personally. In 1999, Sarah was a mother of two who just bought a bakery. She wanted to learn more about accounting and eventually get a degree in management. She decided to enlist in the Army National Guard and train as a payroll specialist.  

What could go wrong?

Shortly after September 11, 2001, Sarah's life was upended. She got orders to report to a training base after which she was headed for Kuwait.  In the time after the invasion of Afghanistan and before the invasion of Iraq, Sarah was part of a team that set up the American bases across the Middle East and prepared to bring in people from all over the world as cooks and maintenance workers. Sarah worked on the payroll section.

Sarah flew all over the Persian Gulf region and beyond as the U.S. and other countries were beginning to plan for the Iraq invasion. She had done little traveling and had never expected to visit a place in so far from her Lancaster, Pennsylvania, home.  


Monday, September 14, 2020

Amtrak Finally Allows Bikes--And Charges More for Them Than for Passengers

 

For 25 years I have ridden the Amtrak's Keystone trains between Lancaster and Philadelphia, as well as regional trains between Washington DC and Boston.  Several times in those 25 years I have written to Amtrak to ask that bicycles be allowed on the trains. 

Amtrak refused.  Sure, they allowed bikes on a few regional trains with baggage cars, but No! was the main answer to "Can I take my bike."

Today, Amtrak began allowing bikes on the train: for a price.

In my case, the price for taking my bike with me on a train to Philadelphia from Lancaster is double the price for me!  My ticket, with the senior discount is $10.40. The bike cost is $20!  

That means I can visit Philadelphia for $20.80 round trip or I can bring my bike at a total cost of $60.80.  A bike with a normal adult fare makes the round trip $82.  

That's crazy.  Why should the bike cost $20 each way? Weight? My bikes weight 17 and 19 pounds each. A five-car passenger train with an electric locomotive weighs 2 million pounds.  Is the addition of 19 pounds a problem?

Space? Keystone trains have seats for 400 passengers and lately have had 20 or 30 passengers per train.  If one or two people per train take a bike, will it cause overcrowding? 

If I take a bike on New Jersey Transit, the Long Island Railroad, SEPTA, the Boston MTA, the Baltimore DC MARC system or any other regional train the cost for a bike is ZERO.  

Why is it $20 per trip on Amtrak?


Defenders of God Want Theocracy and Death

Defenders of God always have a good reason to kill

In eight weeks, millions of American Evangelicals and Catholics will vote to re-elect the most despicable person ever elected to public office in America. They will vote for a draft-dodging, lying criminal because they want to stop abortion in America completely and forever.  

They say they are doing this to defend life, but they really are defending God.  And nothing in the history of the world is more dangerous. 

They believe that life begins at conception and once the Chosen Sperm breaks into the Egg-of-the-Month the resulting zygote is a human life that must be protected. And to disrupt cell division is to end a human life. There can be no discussion, even a morning after pill is murder. 

If the abortion-is-murder militants were actually Pro-Life, they would cherish every child. But Pro-Life religious people who want to impose a theocracy in America to stop abortion hold every possible anti-life in regard to post-partum people. Pro-Life voters are against:

--Medical care for all

--Regulating guns used for mass murder, even of children in schools

--Environmental regulations that keep lead out of water and therefore out of children

--Air and water pollution regulations of all kinds

--Action on the effects of climate change

--Keeping together families of those begging for asylum at the border. Defenders of God take the Bible literally except for troublesome passages like "welcoming the stranger in your midst" and "caring for widows and orphans in their need."  

--Most sadly, they are worshipping a despicable liar who inverts the Beatitudes every day of his disgusting life. The Apostle Paul asked with Jewish sarcasm if we should sin more so we could get more grace.  But the pathetic Trump cultists cheer Trump's lies as long as he is "owning the libs." What a disgusting inversion of every every word of the Beatitudes. 

It is as if Paul wrote a second Book of Romans and urged the citizens of the eternal city to worship Nero--the Trump of the first century. 

MAGA looks back. Always back.  How far back?  Before Civil Rights. Before Voting Rights. Before Women's Rights. Before Gay Rights. In the mouth of Republican child molester Roy Moore and apostate pastor Doug Wilson, all the way back to slavery. The view of MAGA exalts denying rights to more and more and more people.

When the MAGA cult looks back before the Civil Rights Act, they want a time when lynching was acceptable, when people sent postcards from lynchings, when they cheered lynchings in groups of hundreds.  Jim Crow America killed thousands of innocent men by mob hanging and mutilation.  

The Evangelical Church in the American South endorsed Jim Crow and provided the Biblical justification for chattel slavery before that. There is nothing Pro-Life about slavery, Jim Crow and racism.  

A Defender of God can tell you life begins at sperm collision and vote to protect life for the entire nine months in the womb, but at the same time they do "God's will" with the unborn, they will do nothing to prevent the slaughter of first graders in school, nothing to protect poor kids from preventable disease and death, wave the Confederate flag, the flag of the failed state that enslaved millions, and worship a fat coward who lies every time his lips move. 

The only way to have a democratic country is to take power from the Defenders of God. If they have power, they will take away rights and eventually they will take human life without remorse.  


Wednesday, September 9, 2020

Choppers: MAGA on Two Wheels

 

I love motorcycles.  I love sleek, fast machines that can track a perfect line through a high-speed turn and have power-to-weight ratios that make Porsches perform like Plymouths by comparison.  Since I love all that is high-tech in two-wheeled transportation, I don’t love Harley-Davidson motorcycles.  They are the two-wheeled equivalent of NASCAR, freezing technology in the twentieth century to satisfy a market for nostalgia.


But at least a brand new Hog has modern tires and brakes and safety equipment, even if it is saddled with an engine design from 1909: that was the year Harley Davidson first produced the 45-degree V-twin.  The design gives the Harley a sound like no other motorcycle, the asymmetric fart of cylinders that fire unevenly.  


Take the already retro technology of a Harley and erase a century of performance and safety improvements and you have a Chopper:  MAGA on two wheels. 



 

Harley-Davidson motorcycles are heavier, slower and will not handle as well any bike on the road with a similar engine size.  And when compared to bikes made by Italian, British and Japanese manufacturers, Harleys have less than half the power for a given engine size—and cost twice as much.  


But nothing else sounds like a Harley, according to the gourmets of growl.  It’s an audible designer label: putt-putt sound over substance.  The difference in handling and performance between a Honda, Ducati or any other modern motorcycle and a full-size Harley is the difference between a Ferrari and an Escalade—the Escalade may have style and just as much horsepower, but on a twisty road or an autobahn, the Italian sports car is going to disappear up the road faster than a steak tossed in a kennel. 


Honda CBR 1000
Ducati Panigale

If Harleys can’t keep up with Ducatis as they are shipped from the factory, they are at least safe and as fast as computer-aided design can make a bike that uses a century-old drivetrain.  But turn that Harley into a chopper, and even the mediocre turning and braking of the original drops to new lows.  


The most radical choppers have front ends extended so far that the bike has the turning radius of a school bus.  And to complement their terrible turning, they use a hard-tail rear suspension.  As the name suggests, the hard-tail has neither springs nor shocks in the rear.  The tire is suspension.  It’s the same handling and braking you would get with an 800-pound bicycle. 


The most extreme choppers eliminate the front brakes for styling. As with a car, 80 percent of the stopping power is in the front brakes. With no front brake, these bikes take hundreds of feet to stop. And the back brake has to be used with care to avoid locking it up and sliding.  


Decades ago some motorcycles were built with hand shifters and foot clutches.  The clutches became known as suicide clutches. Other designs put the hand clutch on the shit lever.  Either way, the ride has to let go of the handlebars to shift.  It was a real safety improvement to allow the rider to shift with both hands on the handlebars.  But for several hundred dollars the Widowmaker Company (no kidding) makes a Jockey shifter for Harleys with a hand clutch. 


Widomaker Jockey Shifter



Use an engine design from 1909, reverse a century of improvements in shifting, braking and control and you have a chopper--the bike that is MAGA. 


Monday, August 31, 2020

Bike Racing Embarrassment: “What a big one!”

 


 



At most bicycle races, we deal with pre-race nervousness by riding to a tree and facing away from the road or waiting in line at a Port-A-Potty.  At one of the most difficult races on the schedule in the late 90s, we had indoor plumbing. 

 

The Mount Nebo Road Race was a nine-mile lap with a more than a thousand feet of climbing per lap. Race distances were three laps for Cat 5 to nine laps for Cat 1&2 on this very hilly course in southern Lancaster County, Pennsylvania.

 

The race began and ended at the Marticville Elementary School.  As start times approached, racers clicked down the hallway on their cleats to a boy’s room with three old-fashioned, full-length urinals. 

 

Three urinals were bolted to the north wall. Morning light streamed in through the high windows on the east wall above the sinks. I stood in the line on the left side. There was a half-dozen men at each urinal. When my turn came, I looked down as I pulled at my bib shorts and saw a huge cockroach running around the drain. 

 

Surprised, I blurted out, “What a big one!” I had spent 11 years in the Army earlier in my life. In a millisecond I knew how dumb my remark was. I finished what I was doing and walked out. In the hallway, one of my earnest master’s racer friends said, “Neil, you shouldn’t say that.” As if that was news to me.

 

It was nearly the end of the season and I was overseas every month for work back then, so I got less kidding about my gaffe than I expected.  But I certainly know not to do running commentary on roaches in my urinal!

Sunday, August 30, 2020

Vote Trump to Support Israel? Not This American Jew!

 


 

I know Jews in America and Israel who support re-electing the current President based in part on his support for Israel.  I can understand how an Israeli could have that opinion. Although I supported President Obama, I did not support his foreign policy in general and his relationship with Israel in particular.


While I understand Israeli support for Trump, I knew it was bad for America. Here is one of many Israeli rabbis who support Trump

 

Then I read an article by a Taiwanese American justifying his plan to vote for Trump.  He pointed out, correctly, that Trump has supported Taiwan more than any other recent President.  And stood up to China more than any other recent President.  He sounded very much like a Jew supporting Trump based on Israel.  The article by Eric Chang begins:


“If you asked me to put money down on whether or not Donald Trump could point Taiwan out on a map, I would say you are out of your mind. However, if you asked me whether or not the Trump presidency has been good for Taiwan, I would be lying if I said it has not. To be clear, I am not talking about what might be better for the United States; I am strictly talking in terms of Taiwan’s geopolitics and from my personal opinion.


Growing up in the U.S. when I was younger, I never really understood why my progressive parents would sometimes vote Republican. But now, after living in Taiwan for more than 19 years, I can see the method behind the madness. The GOP has traditionally been more vocal in their support of Taiwan. And of course, a lot of that has to do with the massive arms purchases, but it is tangible, effective support nonetheless.”


As I read, I realized that the short-term benefits to Taiwan and Israel of a Trump re-election were based on the America continuing to be the richest and strongest country in the world, and on Trump keeping his word.  It was a clear “Oh shit!” moment that was belied by everything that Trump has done in his life and particularly what he has done as President. 


Trump’s deep concern for Israel came from his Evangelical advisors telling him how much the flocks they fleece love Israel.  Trump needs Evangelical votes to be re-elected, but on November 4th, he will have no further need the religious rubes he scorns in private. 


Taiwan will be useful to Trump until he trades away protection for the island nation in a deal with President Xi of China. He will sell out Taiwan and the island nation will follow Hong Kong into Chinese control and loss of independence. 


Part of Trump caving in to Xi will be the real ruin of the American economy that will follow Trump’s re-election.  Trump’s central failure of 2020 is his pathetic response to COVID-19.  The United States is the plague nation of the world with the most infection and death in the world in absolute numbers and even worse relative to population.  The debt and death we have accumulated in 2020 will leave China on top of the global economy as early as next year if we collapse suddenly. 

 

Reading Eric Chang has made it clearer to me how important it is for Americans to vote as Americans.

Chang’s essay is, in part a response to an article a week before that began:

“A strong United States is crucial for a more secure and democratic Taiwan. Contrary to popular perception among the first generation in the Taiwanese American community, the Trump administration has weakened the United States’ economic, diplomatic, and moral standing in the world. This is detrimental to Taiwan’s long-term security and democracy. The authoritarian government of China continues to threaten military intervention, claim sovereignty over democratic Taiwan, and expand China’s military and economic power throughout the Asia Pacific region.

The November 2020 election is the Taiwanese American community’s opportunity to vote Trump out of office and support the election of former Vice President Joseph Biden and Senator Kamala Harris. The Biden-Harris administration will take actions to strengthen the U.S.’s relationships with our allies rather than continue our unilateralism.”

Trump is a vile liar who wants to be a dictator and re-election will grant him and his family the ability to plunder America and ruin the 240-year experiment in democracy that America is. Supporting Trump in or out of America means trusting the man of 20,000 lies to keep his word.


Israel and Taiwan are vastly outnumbered by foes who would destroy them. A strong and stable United States is the best chance for both countries to be safe in a dangerous world.


But for Americans of whatever background there is no choice. Every American should be a one-issue voter and that issue is “Defeat Trump.” We are currently the leading plague state in the world because of his failures and four more years will be beyond dismal.  I plan to express my support for Israel and America and free people around the world by voting for Joe Biden and Kamala Harris to replace the worst President in American history.


While advocates for Israel and Taiwan point to current reasons to support Trump, the long-term direction of a Trump presidency is to support dictators and betray democracies.  At the time Trump betrayed the Kurds after one phone call from Turkey, Israelis expressed concern Trump could do the same to them. I said, "Will not Could."  Whatever the weaknesses of Democratic foreign policy in the past, Biden and Harris are pro-democracy and believe America should support democracy around the world. That in itself is an infinite improvement over the dictator-wannabe we have now.

 

 

 

Wednesday, August 26, 2020

In My Next War I'm On The Other Side of Asymmetric Warfare

Between 1972 and 2016 our country was always at war. Even in the decade between 1991 and 2001 when The Cold War was over and the Gulf War was won, American soldiers patrolled the world. During the "peace" we bombed Belgrade, intervened in Kosovo, fought fierce battles in Somali and sat on our hands during the slaughter in Rwanda.   

From 1985 to 2007, I was a bearded, middle-aged civilian who could say "Been there, done that" to military service. Then in 2007, I re-enlisted, served in Iraq for a year with Army Aviation and then volunteered for service in Afghanistan.  

I volunteered for three asymmetric wars.  America lost two (the Vietnam War and the Iraq War) and is about to lose the third (the War in Afghanistan).

My favorite service was in a symmetric war, The Cold War. America and NATO won that one in the way that any team wins if the other team goes out of business. The Soviet Union ceased to exist. We won. 

In the asymmetric wars, I was on the side with the guns and the bombs and the drones and combat aircraft.  But in each case I was on the losing side.  

In each of these wars, America killed many times more of the people of the country we invaded than we lost ourselves. The lesson we should have learned but did not:

"Killing is the weapon of the strong. Dying is the weapon of the weak. It is not that the weak cannot kill; it is only that their greatest strength lies in their capacity to die in greater numbers than the strong." 

If Trump steals the election and then the nation, he will have the guns: he will have the military, the police and the militias who are most ready of all to kill other Americans.  

The protesters who stand up for America in the wake of Trump and the Republicans betraying America will have to be ready to die. 

The quote above is from the book "Nothing Ever Dies: Vietnam and the Memory of War" by Viet Thanh Nguyen.  He was born in 1971. He was four years old when the North Vietnamese won the war. He came to America as a refugee.  He wrote about the millions who died to win the war against American industrial war.  

I hope Joe Biden wins in a landslide, but if he loses by theft and treason, we have to be ready to fight back. My fifth war will be on the other side of asymmetric warfare. 



Thursday, August 20, 2020

Sophie's Choice and Several Others by Meryl Streep

 


After we watched "Sophie's Choice" my wife and I decided to watch several Meryl Streep movies.

We next watched "The French Lieutenant's Woman" which, surprisingly had no French Lieutenant. It is two stories, one contemporary, one in the 19th Century with Streep and Jeremy Irons the lovers at the center of both stories. The movie has two endings. It's delightful. It was filmed in 1981, the year before "Sophie's Choice."

After that we watched "Iron Lady" in which Streep is Margaret Thatcher. The main thread of the story is Thatcher widowed and long out of power struggling with herself at the end of her live. The movie flashes back to Thatcher in power and to Thatcher before she was in power--always conservative, always ambitious.

For Sophie's Choice, Streep trained for months to learn Polish and German. The year before for "The French Lieutenant's Woman" she learned to speak with an the English accent of a woman from the Midlands. In "Iron Lady" the English accent was back.

Our next movie is "Out of Africa" in which she learned Dutch.

I am not sure how many of Streep's movies we will watch, but we will definitely end with "The Devil Wears Prada."

Sachsenhausen Nazi Death Camp.

Sachsenhausen occupies a grim but central place in the Nazi camp system. Located just north of Berlin near the town of Oranienburg , it was...