Former first lady Bush holds a shovel at a groundbreaking ceremony at the construction site of the Smithsonian National Museum of African American History and Culture in Washington

 
Former first lady Bush holds a shovel at a groundbreaking ceremony at the construction site of the Smithsonian National Museum of African American History and Culture in Washington
Former first lady Laura Bush (3rd L) holds a shovel at a groundbreaking ceremony at the construction site of the Smithsonian National Museum of African American History and Culture in Washington February 22, 2012. The museum is scheduled to open on the National Mall in 2015. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS)