The President of the United States of America takes pleasure in presenting the Navy Cross to First Lieutenant Herman Henry Hanneken (MCSN: 0-392), United States Marine Corps, for extraordinary heroism displayed on the night of March 31 – 1 April 1920, by advancing into the camp of Osiris Joseph, a notorious bandit leader, while serving with the First Provisional Brigade of Marines (Gendarmerie d’Haiti). With admirable disregard of danger, Lieutenant Hanneken, leading a small detail, advanced to within about fifteen feet of Osiris Joseph, who was surrounded by his followers, shot and killed him, thereby ridding the country of a bandit who had long terrorized Northern Haiti. In addition to the courage displayed, the resourcefulness shown, and the careful planning necessary to accomplish his mission are worthy of the highest praise.