THE LOS ANGELES REACTIVE POLLUTANT PROGRAM (RPP), IS A UNIQUE MULTI-AGENCY AIR POLLUTION RESEARCH STUDY SPONSORED BY THE COORDINATING RESEARCH COUNCIL, A GOVERNMENT-INDUSTRY RESEARCH GROUP. ROY EVANS, IN COMMAND OF EPA HELICOPTER OPERATIONS FOR THE PROJECT, TALKS WITH PILOT AFTER DAY'S FLIGHT DURING HEAVY SMOG ATTACK. HELICOPTERS ARE BASED AT AN OLD NIKE LAUNCHING SITE AT EL MONTE

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