as everybody started bailing. people were saying he hasn't been on the campaign trail too much. many times when, staffers of this sort, they want to attach their wagon to some one who is really going to go for it. that could be part of it. there is other speculation. >> he says he will carry on. see what happens. then it was a very tough day, a gruesome day in court at the casey anthony murder trial. the photos that were shown to the jury that made the mom ill. also, she was taken out of court after seeing them. >> excused herself at one point. a riveting and disturbing trial. it's hard to look away from some of the stuff. >> whole thing just heartbreaking. >> absolutely. after months of setbacks and injuries, "spider-man: turn off the dark" is finally set to open here on broadway. the show's star gives us a peek behind the scenes of the current blockbuster musical. you know, bono and the edge are contributing music to this. they got involved at one point. julie taymar, a famous director, stepped away.