Nov. 10 (UPI) -- On this date in history: In 1775, the United States Marine Corps, then known as the Continental Marines, was formed by order of the Second Continental Congress. President Gerald Ford marked the 200th birthday of the military branch by laying a wreath at the U.S. Marine Corps War Memorial in Arlington, Va. In 1871, journalist Henry Stanley found Scottish missionary David Livingstone in a small African village. His famous comment: "Dr. Livingstone, I presume?" In 1898, a mob of