GOP

To hear Montana’s GOP Chairman Don K speak, state Republicans dominated Tuesday’s all mail-in primary

Montana Republicans seeking to prevent non-GOP voters from participating in their primary elections are making a long-shot appeal to the U.S. Supreme Court.

Republicans are widely condemning an attempt by armed ranchers in Oregon to force the federal government to return western lands to local communities.

A constitutional challenge to Montana's open primary election law appears to be headed to trial.

The Montana Republican Party has named as its new executive director a man who has worked on election campaigns in four other states.

A gathering for supporters of the Republican Party in Hamilton on Saturday, October 17 will feature three high-profile politicians, including former Congressman Lt. Col. Alan West.

The executive director of the Montana Republican Party has resigned after less than a year in the position.

Donald Trump and Ben Carson high-five each other during the second GOP debate.

Members of the Montana Republican Party have elected a new party chairman to lead them through the 2016 election cycle.

A federal appeals court has dismissed part of a lawsuit that seeks to allow only Republican voters to participate in Montana's GOP primaries.