
By Tyrone Beason, Los Angeles Times — CHARLESTON, S.C. — Five years before the first shots of the Civil War rang out from the harbor here in 1861, alderman Thomas Ryan and a business partner opened Ryan’s Mart at No. 6 Chalmers St. Their merchandise was slaves: African men, women and children who were prodded, picked over and auctioned off to the highest bidders. The finest adult males could fetch…