Wyoming has now become the fourth state in the United States to remove government interference from the right to self defense. Governor Mead signed the constitutional carry bill meaning you no longer need a permit in order to carry a firearm, in any fashion, in the state of Wyoming.
Only 46 more states to go.
EDIT 2011-03-03 11:03: Apparently my math is not great. There are 46 remaining states, not 56. Counting is hard. Also thanks Vicki for pointing that out.