A welder from Miscellaneous Metals Inc. wields I-Beams together at the new William A. Jones III headquarters building Feb. 23, 2010 at Joint Base Andrews, Md. These beams will be the main support beams for the entire building. The $114.2 million building is scheduled to be completed next year. (U.S. Air Force photo by Airman 1st Class Perry Aston) (Released)