- Period:
- Second World War (1939-1945)
- Rank:
- Lieutenant
- Unit:
- Company T, 4th Battalion, 4th Marine Regiment, Philippine Department, U.S. Army Forces in the Far East (USAFFE), U.S. Army
- Awarded on:
- April 19th, 1946
"For extraordinary heroism in action against enemy Japanese forces during the final assault on Corregidor, Philippine Islands, on 5 - 6 May 1942. Constantly exposed to the enemy's long-range shell fire and bombings during the siege of Corregidor, Lieutenant Otter consistently disregarded all personal danger as he directed his men with unfaltering skill and ingenuity in the defense of his assigned beach area. Tenaciously holding his ground in the final assault on Corregidor's beaches on 5 May, he boldly defied the increasing fury of Japanese rifle and machine-gun fire in a desperate effort to turn back the invading forces, repeatedly countering the enemy's landing attempts until struck down and fatally wounded during the bitter action. A fearless leader, Lieutenant Otter rendered valiant service during this historic engagement, and his personal courage, determination and unwavering devotion to duty in the face of opposition reflect the highest credit upon himself and the United States Naval Service. He gallantly gave his life for his country."
Board Serial 458 - Upgraded from second Silver Star previously awarded for this action.