By A Mystery Man Writer
The official website of Commander, Submarine Squadron Twenty (CSS 20)
Commander Submarine Squadron 20
Relationships are key to submarine success - CONTACT magazine
Navy Submarine Rescue Unit Participates in NATO Exercise > U.S. Department of Defense > Defense Department News
Submarine Squadron Twenty Holds Change of Command
Undersea Warfare Magazine by Undersea Warfare Magazine - Issuu
Richard Flynn - Comsubron-20 Damage Control Assistant - US Navy
Submarine Squadron 20 Patch, Submarine Patches, Navy Patches
Carrollton native to Commodore Navy Submarine Squadron Twenty
Help Wanted: Royal Navy Uses LinkedIn to Find New Head of Nuclear Subs