Question: Q1: Who was director of the museum featuring the last sail-only warship designed and built by the United States Navy?

full_context: Document 1: Humphrey John Stewart: Humphrey John Stewart (22 May 1856 – 1932) was an American composer and organist, born in England. A native of London, he came to the United States in 1886, and served for many years as a church organist on the West Coast. In 1898, he was awarded a doctorate degree in music from the University of the Pacific. In 1901, he gave a recital in Buffalo, New York and accepted a position at Trinity Church in Boston, but after two years he returned to San Francisco. In 1915, Stewart took a position as organist at the Panama-California Exposition in San Diego, and stayed in that city for many years, playing open-air organ concerts at Balboa Park.
Document 2: USS Concord (1828): USS "Concord" was a wooden-hulled, three-masted sloop-of-war of the United States Navy and was launched on 24 September 1828 from the Portsmouth Naval Shipyard in Kittery, Maine. She was the first US Navy vessel to bear the name 'Concord' and was so named after the town of Concord for its role at the beginning of the American Revolution. When empty, the vessel displaced a total of 700 tons. The "Concord" had a complement of 190 officers and seamen with an armament of 20 guns and saw service protecting American merchant ships and other interests in several places around the world. The ship and her crew, who also functioned as Marines, fought in the Seminole Wars in Florida. "Concord" ran aground while on a patrolling mission along the African coast. Despite determined efforts from the crew, with three losing their lives in the process, the "Concord" was unable to be refloated. It was the first ship christened by a woman. Sloop-of-war "Concord", launched in 1827, was "christened by a young lady of Portsmouth." This is the first known instance of a woman sponsoring a United States Navy vessel. Unfortunately, the contemporary account does not name this pioneer female sponsor (Ceremonial ship launching).
Document 3: Donald Franklin Stewart: Donald Franklin Stewart (22 May 1929 – 17 March 1996) was director of the Five Fathom Lightship Museum in West Ocean City, Maryland and the USS Constellation Museum in Baltimore, Maryland. He was the Curator of the USS Torsk Submarine (Inner Harbor Baltimore). He was a National Board Member of Operation Sail 1976 and the Director of Op Sail 1976 in Baltimore. He was a founder of the American College of Heraldry and Arms. He was born in Baltimore and died in Herndon, Virginia.
Document 4: Thomas Dale Stewart (anthropologist): Thomas Dale Stewart (June 10, 1901 – October 27, 1997) was a founder of modern forensic anthropology and a major contributor to most areas of human skeletal biology, paleopathology, and related areas of physical anthropology. Stewart was known to have a more even temperament than his mentor, Aleš Hrdlička. Stewart began his career in 1927 as an Aid to Hrdlička in the Division of Physical Anthropology of the United States National Museum at the Smithsonian Institution. He advanced to Curator of the Division in 1942 and to Head Curator of the Department of Anthropology in 1961. In 1963, he was appointed Director of the National Museum of Natural History and also served as Acting Assistant Secretary for Science in 1964. He retired from administration in 1966 to pursue his research as Senior Anthropologist. Upon his retirement in 1971, he was appointed Anthropologist Emeritus.
Document 5: Stewart Air National Guard Base: Stewart Air National Guard Base is the home of the 105th Airlift Wing (105 AW), an Air Mobility Command (AMC)-gained unit of the New York Air National Guard and "host" wing for the installation. The former Stewart Air Force Base is also known as Newburgh-Stewart IAP and Stewart International Airport, while the military portion of this now-joint civil-military airport is known as Stewart Air National Guard Base (Stewart ANGB). The base is named in honor of 19th-century Scottish-born sea captain, Lachlan Stewart, and his son, who donated the land it now occupies.
Document 6: J. George Stewart: John George Stewart (June 2, 1890 – May 24, 1970) was an American architect and politician from Wilmington, in New Castle County, Delaware. He was a member of the Republican Party, who served as U.S. Representative from Delaware and as Architect of the Capitol. He was known by his middle name.
Document 7: United States Naval Shipbuilding Museum: The United States Naval Shipbuilding Museum is a private non-profit museum in Quincy, Massachusetts featuring USS "Salem" (CA-139), a heavy cruiser docked at the former Fore River Shipyard where she was laid down in 1945. The museum was established in 1993, in response to efforts by local officials and volunteers to revive the shipyard area after operations at Fore River ended in 1986. Several exhibits on board "Salem" relating to United States naval history and shipbuilding are featured along with dockside fixtures and a miniature golf course.
Document 8: El Nuevo Constante: El Nuevo Constante was a Spanish merchant ship that was run aground on the coast of Louisiana, U.S., after serious leaks had been incurred during a hurricane in September 1766. Much of the cargo was salvaged at the time by the Spanish working into November after burning the part of the ship that was above the water line, but then the wreck was abandoned and forgotten. It was rediscovered in 1979, making it the first historic shipwreck found off that state's coast. Excavation of the wreck and its well-preserved artifacts has revealed details of the construction of this British-made vessel, and of life aboard ship and of the cargo carried. These details have been augmented by considerable documentary material such as the ship's manifest and cargo list. The excavation of the ship was concluded in 1981.
Document 9: Joseph D. Stewart: Joseph D. Stewart, also known affectionately by the midshipmen of the United States Merchant Marine Academy as "Joey D," (born July 9, 1942) is a retired United States Marine Corps major general, who after his retirement from the Marine Corps, was appointed as Superintendent of the United States Merchant Marine Academy (USMMA) on August 1, 1998. He retired from the U.S. Maritime Service with the rank of vice admiral on September 30, 2008.
Document 10: Lockheed R6V Constitution: The Lockheed R6V Constitution was a large, propeller-driven, double-decker transport aircraft developed in the 1940s by Lockheed as a long-range, high-capacity transport and airliner for the U.S. Navy and Pan American Airways. Only two of the aircraft were ever built, both prototypes. Although these two planes went into service with the Navy, the Constitution design ultimately proved underpowered and too large for practical airline use at the time. Although the Martin JRM Mars flying boat had a slightly longer wingspan, the Constitution remains the largest fixed-wing aircraft type ever operated by the U.S. Navy.
Document 11: USS California (BB-44): USS "California" (BB-44), one of two "Tennessee"-class battleship s completed shortly after World War I, was the fifth ship of the United States Navy named in honor of the 31st state. She was the last American battleship built on the West Coast, and the only one of the dreadnought type. She served in the Pacific her entire career, and for twenty years was the flagship of the Pacific Fleet. She was sunk in the attack on Pearl Harbor at her moorings in Battleship Row, but was salvaged and reconstructed. She served again for the remainder of World War II before being decommissioned in 1947. She was sold for scrap in 1959.
Document 12: Naval Historical Foundation: The Naval Historical Foundation, a nonprofit organization founded in 1926, has a broad mission to preserve and promote the naval history of the United States by supporting official Sea Services programs and institutions, meeting the needs of the public for naval history, and collecting historical items. The Foundation is located at the Washington Navy Yard, in Washington, D.C.
Document 13: USS Constellation (1854): USS "Constellation" is a sloop-of-war, the last sail-only warship designed and built by the United States Navy. She was built in 1854, using a small amount of material salvaged from the frigate USS "Constellation", which had been disassembled the year before. Despite being a single-gundeck "sloop," she is actually larger than her original frigate build, and more powerfully armed with fewer but much more potent shell-firing guns.
Document 14: Saginaw Valley Naval Ship Museum: The Saginaw Valley Naval Ship Museum is dedicated to documenting the history of the United States Navy. The museum will be permanently housed in the USS "Edson", a retired United States Navy destroyer that has recently been converted to a museum. The museum is located in Bay City, Michigan, United States. The man responsible for this destroyer being opened for a museum is Mike Kegley, the president of the Saginaw Valley Naval Ship Museum, who has worked on the project for the last fifteen years. This destroyer will be the main event for the museum as it has plans to expand into other exhibits in the years to come. The vice president Richard Janke, the Secretary Mary Kegley, and the treasurer Mark Janke also run the museum.
Document 15: USS Constellation (CV-64): USS "Constellation" (CV-64), a "Kitty Hawk"-class supercarrier, was the third ship of the United States Navy to be named in honor of the "new constellation of stars" on the flag of the United States. One of the fastest ships in the Navy, as proven by her victory during a battlegroup race held in 1985, she was nicknamed ""Connie"" by her crew and officially as "America's Flagship".
ground_truth: Donald Franklin Stewart