After years of pressure, SeaWorld to stop breeding orcas

FILE - In a March 7, 2011, file photo, Kelly Flaherty Clark, left, director of animal training at SeaWorld Orlando, and trainer Joe Sanchez work with killer whales Tilikum, right, and Trua during a training session at the theme park's Shamu Stadium in Orlando, Fla. SeaWorld announced Thursday, March 17, 2016, it will immediately stop breeding killer whales, essentially phasing out the iconic orcas from its theme parks following years of controversy over keeping them in captivity. (AP Photo/Phelan M. Ebenhack, File)