The year 2025 will mark the 80th anniversary of the World War II Battle of Iwo Jima, one of the most storied contests in American military history. Many are familiar with the myriad stories surrounding the battle, from the two flag raisings over Mount Suribachi to any of the 27 men who received the Medal of Honor for their actions on the island. What fails to get a mention in history books is the sheer scale of the battle itself and the defensive planning of the enemy's commander. The...