hey, mark. >> good morning. georgia senator saxby is having to deal with this embarrassing situation. apparently an anti-gay comment originated from one of his offices. his office was investigating. in fact, the senate sergeant at arms is looking into the matter as well. the atlanta general constitution is reporting this morning that in fact it did originate in his office. senate officials are now taking up the matter in a statement to cnn yesterday, a spokeswoman for the senator said that the office has and will not tolerate any activity of the sort alleged. so a very embarrassing situation right now for senator chambliss. let's talk politics here as we continue to tick through the new state polls conducted by cnn and the opinion research corporation. i'm going to focus in on the state of pennsylvania. right now, in that senate race,