A group of 316th Civil Engineer Squadron ground maintenance technicians remove leaves, debris and old mulch around a row of shrubbery along Arnold Avenue. Jan. 13 in preparation for the upcoming farewell ceremony for President George W. Bush. There are several 316 CES ground maintenance teams working around Andrews to spruce up the grounds by trimming trees, shrubbery and adding fresh mulch along the main traffic routes. (U.S. Air Force photo by Bobby Jones)