Question: What was the name of the last U.S. commissioned battleship that was shown in a 1945 World War ll documentary?
Context: Richard J. Tallman (March 28, 1925 – July 9, 1972) was a United States Army brigadier general who was killed by North Vietnamese artillery fire in 1972 during the Battle of An Lộc.  He was the last U.S. Army general and last general officer to die in the Vietnam War.  He also served in World War II and the Korean War. HMS "Vanguard" was a British fast battleship built during the Second World War and commissioned after the war.  She was the only ship of her class, the biggest and fastest of the Royal Navy's battleships, and the last battleship to be launched in the world.  Work on the ship's design commenced before the war because the Royal Navy anticipated being outnumbered by the combined German and Japanese battleships in the early 1940s.  The British had enough 15 in guns and turrets in storage to allow one ship of a modified "Lion"-class battleship design to be completed faster than the ships of that class that had already been laid down.  Work on "Vanguard" was started and stopped several times during the war and even after construction had begun, her design was revised several times to reflect war experience.  These stoppages and changes prevented her from being completed during the war. Port Harcourt Cemetery is a city-owned and operated public cemetery located along Aggrey Road in the Old Township district of Port Harcourt, the Rivers State capital.  It is the oldest cemetery still in use in the city and is notable as the burial site of activist Ken Saro-Wiwa and his associates.  It also contains one commonwealth burial of the 1939 - 1945 World War. USS "Missouri" (BB-63) ("Mighty Mo" or "Big Mo") is a United States Navy "Iowa"-class battleship and was the third ship of the U.S. Navy to be named after the U.S. state of Missouri.  "Missouri" was the last battleship commissioned by the United States and is best remembered as the site of the surrender of the Empire of Japan which ended World War II. SMS "Kronprinz was the last battleship of the four-ship "König" class of the German Imperial Navy.  The battleship was laid down in November 1911 and launched on 21 February 1914.  She was formally commissioned into the Imperial Navy on 8 November 1914, just over 4 months after the start of World War I.  The name "Kronprinz" (Eng: "Crown Prince") refers to Crown Prince Wilhelm, and in June 1918, the ship was renamed Kronprinz Wilhelm" in his honor.  The battleship was armed with ten 30.5 cm guns in five twin turrets and could steam at a top speed of 21 kn . 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. Appointment in Tokyo is a 1945 documentary released Produced by the Army Pictorial Service, Signal Corps, with the cooperation of the Army Air Forces and the United States Navy, and released by Warner Bros. for the War Activities Committee shortly after the surrender of Japan.  It mainly follows General Douglas MacArthur and his men from their exile from the Philippines in early 1942, through the signing of the instrument of surrender on the USS "Missouri" on September 1, 1945. Back to Bataan is a 1945 World War II war film directed by Edward Dmytryk and starring John Wayne and Anthony Quinn.  It depicts events (some fictionalized and some actual) that took place after the Battle of Bataan (1941–42) on the island of Luzon in the Philippines.  The working title of the film was "The Invisible Army". USS "Midway" (CVB/CVA/CV-41) was an aircraft carrier of the United States Navy, the lead ship of her class.  Commissioned a week after the end of World War II, "Midway" was the largest ship in the world until 1955, as well as the first U.S. aircraft carrier too big to transit the Panama Canal.  A revolutionary hull design, based on the planned "Montana"-class battleship , gave her enhanced protection compared to previous carriers.  She operated for 47 years, during which time she saw action in the Vietnam War and served as the Persian Gulf flagship in 1991's Operation Desert Storm.  Decommissioned in 1992, she is now a museum ship at the USS "Midway" Museum, in San Diego, California, and the only remaining U.S. aircraft carrier commissioned right after World War II ended that was not an "Essex"-class aircraft carrier . This Man's Navy is a 1945 World War II film about U.S. Navy airships starring Wallace Beery, Tom Drake, Jan Clayton and James Gleason, and directed by William A. Wellman.  This film is one of the very few movies, other than training films, to depict this military unit.
Answer: the USS "Missouri"