FOR STORY GUERRA CIVIL - FILE - This April 1865 photo made available by the Library of Congress shows the McLean House in Appomattox Court House, Va., site of Robert E. Lee's surrender to Ulysses S. ... more 
FOR STORY GUERRA CIVIL - FILE - This April 1865 photo made available by the Library of Congress shows the McLean House in Appomattox Court House, Va., site of Robert E. Lee's surrender to Ulysses S. Grant. Over the next four years, Americans will mark the 150th anniversary of major events in the Civil War, which ran from 1861 to 1865. less 
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Associated Press | Photo By Library of Congress, Timothy H. O'Sullivan
Fri, Apr 8, 2011 10:01 AM EDT