United States in World War I 11 approximately 10,000 fresh soldiers were arriving in France daily. In 1917, Congress gave US citizenship to Puerto Ricans when they were drafted to participate in World War I, as part of the Jones Act. In the end, Germany miscalculated the United States' influence on the outcome of the conflict, believing it would be many more months before US troops would arrive and overestimating the effectiveness of U-boats in slowing the American buildup. The United States Navy sent a battleship group to Scapa Flow to join with the British Grand Fleet, destroyers to Queenstown, Ireland and submarines to help guard
Master of the fleet rank of captain, while masters who had served at least 15 years were given the new rank of "staff commander" and ranked after commander. During the First World War the title was revived for the Grand Fleet's senior Navigation Officer. The title has been used outside the Royal Navy, such as in "Ultramarines" and other science fiction, and for the captain of the "Belle of Louisville". Master of the fleet In the Royal Navy, the rank of master of the fleet denoted the sailing master of a fleet flagship, or the senior sailing master in a fleet. Examples include John