Giuliani would be bad for this. Obama- or any other Dem- would just deflect any and all of his 9/11 and mayoral experience by citing his irresponsible scandal and affair as corruption and moral failings. Should’ve picked someone else, not Giuliani.
People don't care about affairs this year. The corruption didn't taint Giuliani--people still think he's cool.
All I'm saying is if he DID get picked, he'd kick ass on the debate front. Not sure if he'd do any better vote-wise.