Paratrooper Gary Linderer deployed to Vietnam with the 101st Airborne and often went out into the jungle with a six-man Long Range Reconnaissance Patrol. During one patrol, he claimed to have encountered a creature with "deep set eyes on a prominent brow… five feet tall, with long muscular arms, walking upright with broad shoulders and a heavy torso." Linderer had no idea what he saw, but he wasn't the first American to report seeing an ape-like creature while out on patrol, and he definitely...