ROLLING STONE:  The poppy plants were still low to the ground at that time of year. The two soldiers, Cpl. Jeremy Morlock and Pfc. Andrew Holmes, saw a young farmer who was working by himself among the spiky shoots. Off in the distance, a few other soldiers stood sentry. But the farmer was the only Afghan in sight. With no one around to witness, the timing was right. And just like that, they picked him for execution. He was a smooth-faced kid, about 15 years old. Not much younger than they were: Morlock was 21, Holmes was 19. His name, […]