During June 1938, Hudson attended Gunnery School aboard the cruiser "USS Minneapolis" and after the finishing of the course in August of that year, he was appointed Commanding Officer of the Marine Detachment aboard the cruiser "USS Quincy".
Hudson attended Gunnery School aboard the cruiser "USS Minneapolis". This was during June 1938. He was appointed Commanding Officer of the Marine Detachment aboard the cruiser "USS Quincy". This was after the finishing of the course in August of that year. This was during June 1938.