50,000 Montanans Register for Earthquake Drill [AUDIO]50,000 Montanans Register for Earthquake Drill [AUDIO]On Wednesday, October 23 at 10:23 a.m. over 50,000 Montanans will join millions around the world as they drop, cover, and hold on as part of the 2013 Rocky Mountain Shake-Out.Peter ChristianPeter Christian
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