ocr: - AMarch on King Jr, aetnaeewled his on Wben Dr. Martin Lutber organized historic marcb Washington DC. in 1963, be bad a precedent to work from-a plamned march o0 the Capitol in June 1941 that never tock place. The original march did, however, spur an executive order to end racial discrimination in the detense industry. The 1941 march was being organized by black leader A. Philip Randolph, president of the Brotherhood of: Sleeping Car Porters. He: intended to send a clear signal to the FDR administration that black Americans had had enough of discrimination in defense.