query: When did Yates Stirling Jr. become an admiral?
passage: Yates Stirling Jr.
On July 20, 1924, he became Captain of the Yard, Navy Yard, Washington, D.C., with additional duty as Assistant Superintendent of the Naval Gun Factory. He was promoted to rear admiral on October 6, 1926 and in December that year Stirling was designated Chief of Staff to Admiral Charles F. Hughes, Commander in Chief, U.S. Fleet, based at San Pedro, California.[54] At the October 27, 1927 Navy Day Ceremonies at San Pedro harbor, despite an all-day downpour, thousands of Southern Californians gathered for the festivities, including ships' tours, band performances of patriotic music and the key-note address given by Stirling, "Merchant Marine, the Navy and the Nation".[55]
passage: Yates Stirling Jr.
In 1914, Stirling assumed command of Submarine Flotilla, Atlantic Fleet, attached successively to the USS<i>Ozark(BM-7) and USS<i>Prairie(AD-5). In April 1914, he led a flotilla of torpedo boats into Mexican waters off Vera Cruz during the Tampico Affair.[40] In April 1915, Stirling along with Assistant Secretary of the Navy Franklin D. Roosevelt and Admiral Bradley A. Fiske appeared before Congress concerning the deplorable condition of the Atlantic submarine fleet. Stirling testified that of the twelve submarines under his command outside of the Canal Zone, only one could get under way when the fleet was mobilized in November 1914 during World War I.[41][42] From June 1915 until June 1916 he commanded the USS<i>Columbia(C-12) and served additionally as Aide on the Staff of Commander Submarine Flotilla, Atlantic. Speaking before private groups, Stirling continued to raise the ire of Secretary of the Navy Josephus Daniels with statements criticizing the inadequate readiness of the Navy, "It is because the Navy has been the "ham bone" of politicians that the United States finds itself so unprepared on the seas. Aside from giving us ships and men we must get action from Congress that will let the Navy conduct its own affairs. We have had to take what they gave us- navy yards where we didn't want them, ships of a type we didn't need. During the last 10 years we have spent more money on our navy than Germany, yet the German navy is twice as large and twice as efficient."[43] Stirling's critical outspokenness prompted the press to speculate, not if but when Daniels would order him court-martialed.[44]