Former South Dakota Gov. Mike Rounds speaks to a crowd Thursday, Nov. 29, 2012, in Pierre, S.D., as he announces that will run for the U.S. Senate in 2014. (AP Photo/Chet Brokaw)

 

              Former South Dakota Gov. Mike Rounds speaks to a crowd Thursday, Nov. 29, 2012, in Pierre, S.D., as he announces that will run for the U.S. Senate in 2014.  (AP Photo/Chet Brokaw)
Former South Dakota Gov. Mike Rounds speaks to a crowd Thursday, Nov. 29, 2012, in Pierre, S.D., as he announces that will run for the U.S. Senate in 2014. (AP Photo/Chet Brokaw)