The brief and brutal primary battle between Newt Gingrich and Mitt Romney wasn't exactly remembered for its kumbaya moments. 
http://feedads.g.doubleclick.net/~at...N7K34lNis/0/di
http://feedads.g.doubleclick.net/~at...N7K34lNis/1/di
http://feeds.feedburner.com/~r/foxne...~4/fxLV3rA-dfM
More...
