Corky the killer whale, who has spent 48 years of his life in a concrete tank the size of an Olympic swimming pool at SeaWorld, has been dubbed the "saddest whale in the world" after losing all of her babies during the inbreeding program, according to the Daily Star. She was rescued from the wild in 1969, but she didn't join SeaWorld in San Diego until 1987. Although the … [Read more...] about Corky, A Killer Whale That Lived At SeaWorld For 48 Years, Has Been Labeled The World’s Saddest Orca After Losing Seven Babies