On 18 June 2010, The United States Army Old Guard Fife and Drum Corps held a joint musical performance in the Pentagon Courtyard with The United States Army Military Academy "Hellcats."  It was a great way for military officials walking around during lunch to get a true inside look into two of the Army's premier musical organizations.  The following day, both groups played in the Fife and Drum Corps' 50th Anniversary Tattoo to an audience totaling over 1,500 on Fort Myer, Virginia.