FILE - This April 4, 2008, file photo shows then-Democratic presidential hopeful Sen. Hillary Rodham Clinton, D-N.Y., sitting on a Montgomery city bus next to a likeness of Rosa Parks, right, during a visit to the National Civil Rights Museum at the Lorraine Motel on the 40th anniversary of the assassination of Rev. Martin Luther King Jr., in Memphis, Tenn.. Clinton had championed the Save America's Treasures grant program during her husband's administration. (AP Photo/Charles Dharapak)