Wait, We Really Have Trained Military Dolphins?

Apparently, this photo is the first thing that came up when I searched flickr for "usmilitary".

I'd noticed it as the credit link for a photo on Tom Ricks' blog and wondered if that meant that the military had its own flickr stream. While that question remains unanswered Johnny Nemonic fans can take solace in knowing that the mine clearing dolphins are out there...

The photo is from flickr user lakerae.