John Lewis: 'I Have a Dream' becomes reality
In Capitol Hill office of Sen. Barack Obama is the "wall of heroes" containing historic photos of those the senator admires. Abe Lincoln is there, as well as Gandhi with his spinning wheel, Martin Luther King Jr., and John F. Kennedy. There also is a framed copy of the Life magazine cover from 1965 showing civil rights marchers in Selma, Ala. It is signed by John Lewis, a protester now Georgia congressman who was bludgeoned at Selma and now is a member of Congress. AP Photo/Susan Walsh
