I whole-heartly support Thune. The only reason I didn't include him in my list is because this is about the choosing candidates in the primary election, and it appears Thune is running unoppose there (or against token opposition?) Still, it good's to get his name out early.
I was also unaware that Thompson is running on the Libertarian ticket in Wisconsin? This is a mistake, IMO. He should challendge McCallum in the Republican primary. Republican voters would much rather have a Thompson in office than a McCallum. ;-)