Will the flap around Weiner's lewd photos continue to grow? Why hasn't he resigned?

He won't resign because he's an arrogant piece of dung. I think there's a part of him who finds this hilarious. He's only upset his wife found out. She's quite the trophy wife for him. Besides, why should he resign? His amoral constituents certainly aren't going to hold him accountable any more than they held Clinton accountable for his indiscretions.