On our way to Fla last year, this huge straight truck was even with my wife before he had to slam on his brakes. I couldn't go left and he didn't want to BLEND in! When he caught back up to us, he went around on the left showing his friendly wave, you know the one, with one finger. It was an industrial truck and we missed the phone number on the door. If only we had got that we would have called his employer immediatly.
As a suggestion, keep your eyes open for these fools and prey they do stop. This was on a four lane and could have caused a huge accident in which we would have in the middle of!
Since this has happened, I have been driving in the second lane from the left when going thru towns. Only if there is more than two lanes though.