SS President Coolidge motors ranged from a tenth horsepower to the 13,250 horsepower main motors. The ship had refrigerated cargo space. "President Coolidge" was initially designed for 350 first class, 150 "special" or intermediate class passengers with space for 1,260 passengers of all classes and a crew of 300. The ship was launched on 21 February 1931 after Mrs. Calvin C. Coolidge broke a bottle of water that came from a brook on the Coolidge farm in Vermont on the bow. "President Hoover" and "President Coolidge" ran between San Francisco and Manila via Kobe and Shanghai, and some round the World voyages that
Calvin Coolidge Despite his reputation as a quiet and even reclusive politician, Coolidge made use of the new medium of radio and made radio history several times while president. He made himself available to reporters, giving 520 press conferences, meeting with reporters more regularly than any president before or since. Coolidge's second inauguration was the first presidential inauguration broadcast on radio. On December 6, 1923, he was the first president whose address to Congress was broadcast on radio. Coolidge signed the Radio Act of 1927, which assigned regulation of radio to the newly created Federal Radio Commission. On August 11, 1924, Theodore