SS President Coolidge continued from Manila via Singapore, the Suez Canal, the Mediterranean Sea, New York City, the Panama Canal and thence back to San Francisco. "President Hoover" and "President Coolidge" were aimed at holiday makers seeking sun in the Pacific and Far East. Passenger luxuries included spacious staterooms and lounges, private telephones, two saltwater swimming pools, a barbers' shop, beauty salon, gymnasium and soda fountain. "President Coolidge" broke several speed records on her crossings between Japan and San Francisco. In December 1937 "President Hoover" ran aground on the Taiwanese coast and was declared a total loss. Dollar Steamship Lines was increasingly in
Calvin Coolidge To extend an olive branch to Latin American leaders embittered over America's interventionist policies in Central America and the Caribbean, Coolidge led the U.S. delegation to the Sixth International Conference of American States, January 15–17, 1928, in Havana, Cuba, the only international trip Coolidge made during his presidency. He would be the last sitting American president to visit Cuba until Barack Obama in 2016. For Canada, Coolidge authorized the St. Lawrence Seaway, a system of locks and canals that would provide large vessels passage between the Atlantic Ocean and the Great Lakes. In the summer of 1927, Coolidge vacationed in