** FILE ** In this Feb. 13, 2012, photo, Teng Phung, left, Chris Lugt, center, and Jim Slingo lift a glass panel destined for a display window in the new Museum of the Confederacy in Richmond, Va. (AP Photo/Richmond Times-Dispatch, Dean Hoffmeyer)

** FILE ** In this Feb. 13, 2012, photo, Teng Phung, left, Chris Lugt, center, and Jim Slingo lift a glass panel destined for a display window in the new Museum of the Confederacy in Richmond, Va. (AP Photo/Richmond Times-Dispatch, Dean Hoffmeyer)