jokes, but they weren t political jokes. he said the same thing. they were sort of pop culture jokes about music or actors, things like that that a lot of college students talk about. so i think that the image or at least the public image that i think is forming or that we re picking up here is that this was a fairly typical college kid if there is a such thing. chris lawrence at u. mass at dartmouth, thanks, chris. keep talking to his friends. i know so many of them are in disbelief. wolf, as we go through his twitter account, talk to his high school friends and college friends, we talk to his manager at the pool at harvard where he had a job, you know, everyone i can say again and again we just keep hearing disbelief, wolf. people can t believe many didn t know he had a brother and they can t believe this is the suspect. and they re on his twitter page now. he has tweeted since the