As there ever been a Trainer that worked with Porpoises?

Question

I thought it would be intersting if you could train Porpoises like you train whales/dolphins. Has anything like that ever been done in the United states?

Answer 1

http://www.fjord-baelt.dk/page.asp?objec...

How would you like to be a porpoise trainer for a day? To be able to experience these fascinating animals at close quarters and participate in the work of the trainer? Behind the scenes of the porpoise section of Fjord&Bælt you will spend a full day in the company of our porpoises Freja, Eigil, Sif and Frigg-Amanda - and probably also meet our seals Tulle, Naja and Svante.

You will participate in the daily care of the animals and be introduced to the difficult work of the trainers - work that requires much patience. You will be allowed to feed some of the porpoises.

http://tatooine.fortunecity.com/phlebas/...

TRAINING THE FIRST PORPOISE - THE STORY OF FLIPPY

http://www.amazon.com/Lads-before-wind-A...