Science In Action, “Kinescope”, “Radar Defense Screen NORAD”,

“Kinescope of Fifties science TV program featuring discussions and demonstrations. In this episode, host Earl Herald interviews Brigadeer General James W. Andrew of the U.S. Air Force, about the uses and technology of radar as an air defense tool.”

“Episode 147, “Radar Defense Screen” of the California Academy of Sciences’ television program ‘Science in Action’. The ceaseless search of the skies by electronic sentinels to protect us against enemies by air; features guest scientist Brigadier General James W. Andrew, (USAF); the animal of the week is a hawk-headed parrot.”