That was the point of becoming a Green Beret. He could take anything. But each day in the jungle camp he grew weaker, and at last he was afraid that his body could not keep on. More work, more heavy work, less food, less sleep. What he saw went gray and blurred; he stumbled, moaning, talking to himself. After three days without food, they tossed a snake flopping into his hole to squirm in the dirt, and they watched as he twisted off its head and ate the body raw. He only managed to keep a little of it down. Not until later—a few minutes, a few days, the time was all the same—did he wonder if
...more

