Fightin' Marines #7

During the Korean War, Marines depart on a dangerous mission involving a disabled tank and combat operations. After the tanks encounter enemy fire and roadblocks, the men become casualties and are left behind. When the unit returns, they discover the injured men were exposed to poison ivy in the woods, leading to an unexpected complication. Later, the men catch a ride with what they believe are fellow Marines heading to the front lines, but their rescuers turn out to be enemy soldiers who take them captive.