I travel to The US at least once every year, and I seen this too. Thing is tho that the blacks there have been very gentlemen negros. Much happy and very nice.
Might be an issue for many, but in my cases they have been some true sir negroes. Very cool cars too. One of them bought me a coffee also and was very well spoken. He used words like eminent, illustrious and renowned. He had a Hellcat. Was very proud of his car and the car said meow meow.