Tracking the GOP race to 2012

Mitt Romney blasted Obama's "tour of apology" in a defense policy speech in Washington, DC; John Ensign traveled to Iowa and said he's "not running for president...what I'm doing is raising my profile. I believe we need new the Republican party..."; Sarah Palin will travel to New York next weekend; she also drew some attention with her statement on the shooting of Dr. George Tiller; and Mike Huckabee will speak at a GOP fundraiser in North Carolina Thursday.