ADVANCE FOR USE SUNDAY, AUG. 25, 2013 AND THEREAFTER - FILE - In this May 8, 1963 file photo, the Revs. Ralph Abernathy, left, and Martin Luther King, Jr. walk through a corridor of the city jail in Birmingham, Ala., where they were held for several hours following conviction on charges of parading without a permit. They posted bond of $2,500. (AP Photo)