Front: OR-7-A View of one of the Process Areas, Oak Ridge, Tenn., "City of the Atomic Bomb" CARR.AU MA) es?xcess Al D-8063 Back: STANDARD NEWS AGENCY, KNOXVILLE, TENN. GENUINE CURTEICH-CHICAGO ''C.T. PHOTO-PLATIN POST CARD (REG.U.S.PAT.OFF.) PLACE