From 1950 to 1952, he was at the U.S. Fleet Sonar School, as an ASW instructor & Officer in Charge in the C Pro-Submarine Sonar instruction section; from 1952 to 1953, he was assigned to the as Executive Officer and Navigator, again being awarded a Navy "E".
From 1955 to 1957, he was Director of the first Nuclear Power School, and acquired a qualified faculty, where he wrote curricula for both officer and enlisted courses and set requirements for operation of nuclear reactors under rigid guidelines later adopted by the U.S. Atomic Energy Commission (AEC).