re: Ukraines trained dolphins and seals have defected to Russia...Putin scores again

I watched a Discovery channel show on this many years ago and apparently we have trained dolphins that swim around our fleets with long needles attached to ther noses. The needles have inflatable bags and if they find any commie divers around our ships they stab them with the huge needle and it deploys the air bag rocketing them to the surface. The show also said that the Russians have trained killer whales that will kill any divers found around the Russian fleet. It was a pretty interesting show. I don't know which way would be worse to go.