After carrying President-elect William Howard Taft to inspect the Panama Canal in January and February 1909, USS "North Carolina" cruised the Mediterranean with USS "Montana" to protect American interests during the aftermath of the Turkish Revolution of 1908. She sent a medical relief party ashore 17 May to Adana, Turkey to treat wounded and desperately ill Armenian victims of massacre, provided food, shelter, disinfectants, distilled water, dressings and medicines and assisted other relief agencies already on the scene. For the remainder of her Mediterranean cruise, North Carolina cruised the Levant succoring American citizens and refugees from oppression. On her return, she served in the western Atlantic and Caribbean. She attended centennial celebrations of the independence of Argentina in May–June 1910 and Venezuela in June–July 1911, carried the Secretary of War for an inspection tour of Puerto Rico, Santo Domingo, Cuba, and the Panama Canal in July–August 1911 and brought home from Cuba bodies of the crew of the destroyed for their final interment in Arlington National Cemetery. As World War I began in Europe, she and USS "Tennessee" called at ports of England and France and cruised the Mediterranean as a continued U.S. presence in the region before she returned to Boston 18 June 1915 for overhaul. On 5 September 1915, "North Carolina" became the first ship ever to launch an aircraft by catapult while under way. When the U.S. entered the war, she escorted troop transports plying between Norfolk and New York. Between December 1918 and July 1919, she brought men of the American Expeditionary Force home from Europe. Renamed "Charlotte" in 1920 so that her original name might be assigned to a new battleship, she decommissioned at Puget Sound Navy Yard, Bremerton, Washington, 18 February 1921. She was struck from the Naval Vessel Register and scrapped in 1930.