Control of the US Senate will be up for grabs in this year’s mid-term election.

South Dakota Senator John Thune says republicans have a decent chance of winning a majority…

 

Thune says gaining control of the Senate could be a stretch…

 

Thune says while there are national issues, each Senate race will be decided by local concerns…

 

South Dakota’s Senate seat is one of those in play as democratic Senator Tim Johnson is retiring after three terms.