Inauguration preparation in Washington, D.C. (16 images)

Members of the U.S. Army Old Guard Fife and Drum Corps participate in the Inauguration parade dress rehearsal on Pennsylvania Ave. in Washington, DC on January 13, 2013. UPI/Kevin Dietsch

Members of the U.S. Army Old Guard Fife and Drum Corps participate in the Inauguration parade dress rehearsal on Pennsylvania Ave. in Washington, DC on January 13, 2013. UPI/Kevin Dietsch

Members of a Military Honor Guard participate in the Inauguration parade dress rehearsal at the U.S. Capitol Building in Washington, DC on January 13, 2013. UPI/Kevin Dietsch

Members of a 'The President's Own' United States Marine Band participate in the Inauguration parade dress rehearsal at the U.S. Capitol Building in Washington, DC on January 13, 2013. UPI/Kevin Dietsch