9:00 a.m. Polls have how been open for two hours. In Philadelphia Mayor Michael Nutter is being challenged in the Democratic Primary by 72-year-old T, Milton Street. He found a spot on the ballot after doing some time in federal prison for not filing his taxes. What do you think the over/under is on votes for Street. Remember that he was endorsed by a couple of unions. I say he has trouble breaking into five figures.