**FILE** Former South Dakota Gov. Mike Rounds smiles Nov. 29, 2012, in Pierre, S.D., at a press conference where he announced he will run for the U.S. Senate in 2012. (Associated Press)

Photo by: CHET BROKAW

**FILE** Former South Dakota Gov. Mike Rounds smiles Nov. 29, 2012, in Pierre, S.D., at a press conference where he announced he will run for the U.S. Senate in 2012. (Associated Press)