emanuel has done some good things in address past police torture and other misconduct, but he has not been transparent in freedom of information act requests. has resisted very grudgingly released material here. and the most important thing, howie, the most important thing is right after this shooting occurred, his own police department released a statement saying lequan mcdonald had lunged at the officer, not just the police union but his own police department and the superintendent admitted on our air he knew of that error the very next day and it was not corrected. >> it was freelance journalist jamie calvin who based on anonymous tip kept pursuing that devastating video. you wrote in the "sun-times" you're fed up with the federal government for moving slowly and rahm emanuel reversed himself and now says he welcomes the justice department investigation of chicago police practices. do you believe this delay might have been related to rahm's friend barack obama being in the white house?