` ` . '' is the story of the tragic death of an experienced SeaWorld trainer . It explores the safety and humaneness of keeping killer whales in captivity . Parents across the country have different opinions about taking kids to SeaWorld and zoos . `` If we do n't give our children the opportunity to go visit them , how else would they learn about these animals ? '' There are benefits and costs to keeping whales in captivity , parents say .
` ` . '' is the story of the tragic death of an experienced SeaWorld trainer . It explores the safety and humaneness of keeping killer whales in captivity . Parents across the country have different opinions about taking kids to SeaWorld and zoos . There are benefits and costs to keeping whales in captivity , parents say .