Cpl. Aaron Rayburn speaks to Marines during a water survival advanced course at Marine Corps Air Station Cherry Point, N.C., Oct. 25, 2016. Rayburn, originally an air framer with Marine Transport Squadron 1, volunteered to become a search and rescue swimmer with the squadron. After the search and rescue mission for VMR-1 ended, he took his aquatic skills and applied them as a Marine Combat Instructor of Water Survival. Rayburn is a MCIWS with VMR-1. - Cpl. Aaron Rayburn speaks to Marines during a water survival advanced course at Marine Corps Air Station Cherry Point, N.C., Oct. 25, 2016. Rayburn, originally an air framer with Marine Transport Squadron 1, volunteered to become a search and rescue swimmer with the squadron. After the search and rescue mission for VMR-1 ended, he took his aquatic skills and applied them as a Marine Combat Instructor of Water Survival. Rayburn is a MCIWS with VMR-1.