Minnesota's plot thickens with a North Carolina twist?

This might make things more interesting... A lawyer, a comedian and a Nobel Prize winner all trying to knock off Norm Coleman. Just off a conversation with Dan Feidt, of Politics in Minnesota fame, comes this little tid-bit about a Duke University professor (and Nobel Laureate, no less) saying he might be interested in running for the U.S. Senate — in Minnesota. The Durham (N.C.) Herald-Sun is reporting it on their Web site, and Johnathan Turlery mentions it in a USA Today column. For the full skinny, though, go to the release from the Duke.