U.S. Coast Guard Petty Officer 3rd Class Christopher Bisciotti participates in the 2013 Reserve Mobilization Exercise (MOBEX) on Yerba Buena in San Francisco Bay, supporting America's Cup 34 and affiliated sailing races, Aug. 23, 2013. Bisciotti is a reservist based at Coast Guard Station Atlantic City, complementing a MOBEX boat crew as a coxswain-qualified crewmember that helped to maintain a security zone during Louis Vuitton Cup races. (U.S. Coast Guard photo by Petty Officer 1st Class Rachel Polish)