Undoubtedly, most concerned Montanans are aware that both Federal Senators and the only Representative all voted FOR the Patriot Act on steroids, the NDAA. Here is a blog where you can know about national efforts to recall the oath-breakers. Note that Montana is one of the 9 states that needs to change its laws with regard to being able to recall Federal Congressional positions.
http://recallthetraitors.blogspot.com/
Update!
Good news on this front! Seems that Montana will be the first state to address this issue! See http://oathkeepers.org/oath/2011/12/25/oath-keepers-launches-national-effort-to-recall-andor-remove-members-of-congress-who-voted-for-ndaa-military-detention-merry-christmas-u-s-congress/
For Recall Laws of Public Officials in Montana (and other states), see that section of our Resources page!
