PD144 discussion of: Underwater communicatio...
The Great American Outdoor Show 2015: Sound S...
POD DIVER TELEVISION: Key Largo Diving Adven...
Tour of The History of Diving Museum and Rese...
PDTV-27: NYPD SCUBA TEAM: The New York Polic...
HISTORY of DIVING MUSEUM: Islamorada Florida....
PD 148: Sound Scene Tour of the Beneath the ...
PD149: Intrw w/ Dr Neal Pollock: Research Dir...
PD150: Interview with Brett Hemphill of Kars...
PD151: DIVE RITE Equipment Update 2015 Jare...