RockyMountainOySker
All-Conference

A competitor emerges from muddy water during the Tough Guy Challenge, at South Perton Farm, in Wolverhampton, England, Sunday, Jan. 31, 2010. Thousands run the biannual assault course, and are challenged by 21 different obstacles, including, fire, tunnels, and swamps to complete the track. (© Mike King)

An undersea volcano erupts off the coast of Tonga, sending plumes of steam, ash and smoke up to 100 meters into the air, on March 18, 2009, off the coast of Nuku'Alofa, Tonga. (Dana Stephenson/Getty Images)

Lightning bolts appear above and around the Chaiten volcano as seen from Chana, some 30 kms (19 miles) north of the volcano, as it began its first eruption in thousands of years, in southern Chile May 2, 2008. Cases of electrical storms breaking out directly above erupting volcanoes are well documented, although scientists differ on what causes them. Picture taken May 2, 2008. (Carlos Gutierrez)

Lightning above Lake Lecco, Italy, seen from nearby Monte Marenzo on July 2006 (Licensed under the Creative Commons Attribution ShareAlike 3.0 License from photographer Marco Uberti) #
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