The Republican Race for President: More Unsettled than Ever

Republican presidential candidates began this day with the prospect of a fourth woman making sexual harassment charges against Herman Cain. We hear what the impact might be and look at how the GOP challenge is shaping up with less than two months until the voices of rank and voters begin to be heard. Also, an forthcoming IAEA report is expected to announce the Iran is capable of building a nuclear weapon, and tomorrow's showdown over government workers in Ohio.

Banner image: (L-R) Mitt Romney in New Hampshire, September 28, 2011; Herman Cain at Hannity Boortz event, September 5, 2008 (Cain photo: flickr/John Trainor)