Couple of Freight Division feeder drivers as well as a few Fed Ex feeder drivers all do drop and swaps at my turnaround. All the Fed Ex guys are friendly and talkative. The UPS Freight guys are NOT! You can say "Good morning!" or "How are you?" and they just give you the cold shoulder.??!! This morning one of the Freight guys jumped the pin on the trailer he was hooking up to and was having a hell of a time trying to get his tractor back out from underneath the trailer. He had the trailer gear all the way down but the pin wouldnt go back over the fifth when he tried to pull out. There was a block of wood in my tractor (most likely for this exact purpose) so I grabbed it and walked over to see if we could wedge it under the backside of his fifth wheel so that the pin could slide back over it instead of catching on the front lip. He DID NOT want my help! His exact words were "I got this. I don't need any help...especially from one of YOU GUYS!" I really didn't know what to make of it so I just said OK and went back to my tractor....he was still struggling with it when I left. I guess they just don't like us!