. >> reporter: meetom and meisha. two male bottle-nosed dolphins on a remarkable journey.ginally captured in the wild and now after years in captivity, they're about to get their freedom. >> what we're trying to do is right a wrong, trying to bring them back and give them an opportunity to be wild again. >> hi, thomas. >> reporter: tom and meisha first attracted the attention of animal rights activists two years ago. they were being kept at this tushish resort where tourists paid to swim with the dolphins in a shallow, filthy load. >> the fecal material was building up on the bottom and the water was turning green. they were living in their own feces. >> reporter: activists eventual li brought them to this sea pen off the turkish coast the animals have been in the care of a team from the wildlife conservation group born free, led by marine mammal expert jeff foster. >> it's like taking your dog. for years you've been training these animals to interact with people and depend on people and then we have to retrain them to be wild. >> reporter: one of the biggest challenges ha