Biden-Ryan debate moderator is Martha Raddatz. The conservative Daily Caller posted a blog about the ABC News veteran, alleging bias because of her '90s marriage to an Obama appointee.
Newt Gingrich calling Mitt Romney a liar, boorish friends texting at dinner, bad Facebook manners: The nation's etiquette gap – from a shove to a shooting – can breed more incivility.
Recent statements about women, and passages from his 2005 book, have put Rick Santorum on the defensive. Even within GOP ranks there are signs of a gender split.