Montana's Republican party seems like kind of a free-for-all. At least that was the impression I got when their '08 Senate candidate ran to the left of Max Baucus and advocated single-payer healthcare.
Then there's their at-large congressman, who does things like this...
Rehberg left an "Idaho Travel Package" on the airplane seat of Rep. Mike Simpson, R-Idaho. The contents included a stuffed sheep with gloves attached to it, a Village People CD, books on cross-dressing and sign language, and a T-shirt that reads, "My senator may not be gay, but my governor is Butch." Rehberg's travel bag was first reported by The Hill newspaper, which covers Congress. It said Rehberg was proud of the gift bag and quoted him as boasting, "I spent a bit of time putting the things together." http://en.wikipedia.org/wiki/Denny_Rehberg#Tenure
