Next time we ride in Fort Sill buses I will post a picture. The troop transports that took us to the base theater for the welcome briefing were not buses, they were tractor trailers with seats--cattle car bodies with multi-level seating borrowed from Boston T subways. They actually were comfortable, but they look so strange, a lot like cattle trucks. On the second ride we filled all 50 seats and had 20 standing. There were "moos" every time the truck turned a corner and the standing riders bumped into each other.
Among the welcome briefings was a captain who introduced us to his team and told us that they were the ULNO for our unit. He had a dozen PowerPoint slides and and never once spelled out what ULNO meant. I suppose many soldiers know that ULNO is Unit Liason Office, but I didn't. I asked the captain what ULNO meant after the briefing. He said Unit Liason Office, but didn't explain the "N." So I asked another member of his team during the break. The soldier I asked was a lieutenant who had been an enlisted man for many years before becoming an officer. He looked like a guy who take a joke so I said, "WTF ULNO." He smiled and said, "It should really be a small "n." (ULnO). I was using the first definition of WTF in Wikipedia.