Tour civil rights sites with book as your guide
Black students wait in vain for food service at this F.W. Woolworth store in Greensboro, N.C., in this April 20, 1960 photo. The Woolworth's lunch counter that became a symbol of the nation's civil rights movement in 1960 is part of an exhibit of national icons at the Smithsonian's National Museum of American History. Greensboro News & Record / AP file
