I agree with your latter point, but I just found out that he was framed (
http://truthilizer.livejournal.com/). I don't know who runs that website, but I sure do trust that it's not lying about that.
I had suspected he was, because he said the people testifying against him were lying and that he was going to kick them in the crotch if they continued. People don't get that sincerely angry if they had actually done something. I don't see how someone could be guilty when they were that angry.
Ron Paul gave a speech to Dennis Hastert, then speaker of the house,saying that he suspected Traficant wasn't getting a fair trial and so he was one of only 9 to vote Present on removing him.
The authorities also went after him on bogus charges in the 80s but he wasn't found guilty.
Also, seeing that there was only one no vote on his expulsion, and that it was from a guy who was already in trouble, it's pretty evident that he was framed.
Finally, one of the bogus charges against him was forcing people to work on his farm. That sound like something that was just made up.