Michele Bachmann took the gloves off Thursday night as she ripped into the front-runner. Rival Newt Gingrich accused of faulty facts, but she was having none of it. "I'm a serious candidate for president of the United States, and my facts are accurate."
1 dead, 1 critical after separate farm accidents in southern MN
A 53-year-old man died after being pinned between a combine and a corn head.