During a dark period of U.S. military history in the late 1960s, North Korean forces captured an American naval vessel and shot down an unarmed reconnaissance aircraft, taking the lives of thirty-one U.S. sailors and Marines and striking a damaging blow to American honor. This look back to that earlier time of crisis provides serious food for thought as contemporary strategists again grapple with a North Korean regime that threatens regional security and U.S. national interests. The capture of...