SAN FRANCISCO - Coast Guard Cutter Tern (WPB-87343), an 87-foot patrol boat homeported in San Francisco, enforces a safety and security zone on San Francisco Bay during the 34th America's Cup World Series event, Aug. 25, 2012. The America's Cup was first raced in 1851, 45 years before the modern Olympic games. The United States yacht America won, therefore giving the international sailing competition its name. U.S. Coast Guard photo by Petty Officer Zac Crawford. 
<ul><li>Date Taken: 	08.25.2012</li>
<li>Photo ID: 1122039</li>
<li>VIRIN: 120825-G-AV652-160</li>
<li>Location: 	SAN FRANCISCO, CA, US</li></ul>
U.S. Coast Guard photo by Petty Officer Zac Crawford
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