John Lewis: 'I Have a Dream' becomes reality
In 2003, Rep. John Lewis, D-Ga., holds one of the many photos from the March on Washington that decorate his Capitol Hill office. Thursday night at Invesco Field, he will speak as a party elder, a two-decade veteran of Congress. This man who has seen so much will participate in an event he could not have imagined in 1963: A black man winning the party's nomination for president. Rick McKay/Cox Washington Bureau
