>> the situation with dawn brancheau didn't just happen. it's not a singular event. you have to go back over 20 years to understand this. >> it was a really exciting thing to do until everybody wanted to do it. >> what were they telling you you were going to do? >> capture orcas. >> they had aircraft, they had spotters, they had speedboats, they had bombs they were throwing in the water. they were lighting their bombs with acetylene torches in their boats and throwing them as fast as they could to herd the whales into coves. but the orcas had been caught before, and they knew what was going on, and they knew their