Question : Why do the college kids try to stop conservatives from speaking at the?

campuses ? .. There are people with all points of views , and isn't ( or wasn't ) the college campus the best place for open discussion regarding current events ? .. Are these angry dissenters that we see on t.v. afraid to hear a truth other than they're own ? Do they not realize just how childish ," angry " and intolerant they look to people outside the campus ? They allowed the Iranian guy to speak ( forgot his name ) , and I think they would love to have a Hugo Chavez or Castro come by for a visit ! ... P.S. These dissenters throw out terms like haters , bigots , nazis etc, but don't they realize that they look just as hateful , bigoted and nazi like themselves ? And lastly , it would be great to be able to see discussions about all the things that are important in the U.S. pro and con ... And please , prefer non political correct responses !