In this photo made on Monday, March 17, 2014, Sean Gibson, the great-grandson of Josh Gibson, a hall-of-fame catcher that played for the Homestead Grays and other teams in the Negro League, talks about the exhibit of photographs by Charles "Teenie" Harris while at the Carnegie Museum of Art in Pittsburgh. The exhibit opened at the museum on March 22 and runs through Sept. 22, 2014. It features a collection of Harris' work highlighting the golden years of Negro League baseball. The show features images of greats such as Jackie Robinson, as well as Josh Gibson, and documents the desegregation of local sandlot teams. (AP Photo/Keith Srakocic)