In 1941, Lockwood left the
British Press Service and joined the production staff of
NBC in
New York City. He joined the staff of the
Blue Network as a producer in 1942. Later, he was head of
BBC "productions from America to Britain," which he left to become producer of
Light of the World for
General Mills on
CBS in 1945. While with the BBC, his work included producing
The War in the Pacific and a series of broadcasts about United States military forces from their beginnings to what was then the present time. ==Television==