Mo. Senate Seat May Be One Of The Most Vulnerable

U.S. Representative Todd Akin pulled an upset victory on Tuesday in the Missouri GOP primary. His win may have given incumbent Democratic Senator Claire McCaskill her best shot at re-election for a highly contested seat. Akin is a six-term House member from the St. Louis suburbs, and known as an ultra-conservative. He came from behind to beat a businessman who spent more than $7 million of his own money and a former state treasurer backed by Sarah Palin.