SHOSHARAK, Afghanistan — If luck is the battlefield’s final arbiter — the wild card that can trump fitness, training, teamwork, equipment, character and skill — then Lance Cpl. Ryan T. Mathison experienced its purest and most welcome form.
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On a Marine foot patrol here through the predawn chill of Friday morning, he stepped on a pressure-plate rigged to roughly 25 pounds of explosives. The device, enough to destroy a pickup truck or tear apart several men, was buried beneath him in the dusty soil.
It did not explode.
Lance Corporal Mathison’s weight triggered the detonation of one of the booby trap’s two blasting caps. But upon giving an audible pop and tossing small stones into the air, the device failed to ignite its fuller charge — a powerful mix of Eastern Bloc mortar rounds and homemade explosives spiked with motorcycle parts, rusty spark plugs and jagged chunks of steel.