File:Flickr - Official U.S. Navy Imagery - A Navy Diver drills a hole into a column where

File:Flickr - Official U.S. Navy Imagery - A Navy Diver drills a hole into a column where

Official U.S. Navy Page

File:Flickr - Official U.S. Navy Imagery - U.S. Navy divers conduct an unconscious diver drill with Bahamian divers..jpg - Wikimedia Commons

Divers For The Environment September 2012 by Divers for the Environment - Issuu

Usns grapple t ars 53 hi-res stock photography and images - Alamy

Everything We Know About The Hunt for Missing Argentine Submarine - The Aviationist

Brown Water Navy in Vietnam Naval Historical Foundation

File:Flickr - Official U.S. Navy Imagery - Sailors watch as the fueling probe is disconnected after a replenishment at sea..jpg - Wikimedia Commons

Official U.S. Navy Page

Heavy dose of SHARP training planned for Special Forces

Official U.S. Navy Page

Idaho's Navy on Display this Week in Boise

Official U.S. Navy Page

Digitized Collections - U. S. Naval Undersea Museum