Robert Houston
WASHINGTON, DC -- JANUARY 11: Robert Houston was assigned by Life Magazine to photograph the events at Resurrection City in 1968. One of the few photographers who shot in color as well as black and white, Houston's photo essay was bumped from the magazine when Robert Kennedy was assassinated. Now his work is in the Smithsonian's American Art Museum's exhibition on Resurrection Cityâ¦. (photo by Andre Chung for The Washington Post)