by Duncan Larkin, Published Dec. 15, 2011, Updated Dec. 15, 2011 at 12:34 PM UTC
They face razor wire and burning hay bales.
by Erin Beresini, Published Jun. 8, 2011, Updated Jun. 9, 2011 at 10:47 AM UTC
If you are fortunate enough to get away to Aspen, Colo. this weekend, check out these two opportunities to go on guided hikes/trail runs.
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