U.S. President Obama and first lady Michelle attend the ground breaking ceremony for the Smithsonian National Museum of African American History and Culture in Washington

 
U.S. President Obama and first lady Michelle attend the ground breaking ceremony for the Smithsonian National Museum of African American History and Culture in Washington
U.S. President Barack Obama and first lady Michelle Obama attend the ground breaking ceremony for the Smithsonian National Museum of African American History and Culture on the National Mall in Washington February 22, 2012. REUTERS/Kevin Lamarque (UNITED STATES - Tags: POLITICS)