The U.S. Air Force Band rehearses for the 57th Presidential Inaugural Parade on Joint Base Andrews, Md., Jan. 10, 2013 The USAF Band and Honor Guard will join Honor Cordons and marching units comprised of active duty, Reserve and Guard Airmen from across the National Capital Region and Air Force Academy. (U.S. Air Force photo/ Airman 1st Class Erin O’Shea)