Protected Relationships key to submarine success By ANI - September 17, 2022 0 300 Navy submariner Lieutenant Commander Daniel McCall, left, and US Navy Submarine Squadron 15 Commanding Officer Captain Bret Grabbe stand in front of USS Key West, alongside US Naval Base Guam. Photo: Mass Communication Specialist 3rd Class Naomi Johnson By Lieutenant Sarah Rohweder When the Government announced Australia would acquire a fleet of nuclear-powered submarines, it could not have felt closer to home for two Navy submariners. Please Login to view this content. (Not a member? Join Today!)