A look at U.S. Marine Corps combat training during the first year of World War II, including conditioning techniques adapted from athletics, hand-to-hand combat tactics, and traditional dril... Read allA look at U.S. Marine Corps combat training during the first year of World War II, including conditioning techniques adapted from athletics, hand-to-hand combat tactics, and traditional drills.A look at U.S. Marine Corps combat training during the first year of World War II, including conditioning techniques adapted from athletics, hand-to-hand combat tactics, and traditional drills.