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"60 Minutes" preview: Gorilla gamble

Name: "60 Minutes" preview: Gorilla gamble
Uploaded: 2015-03-13T19:34:16-0400
Duration: 5 min 8 s
Description: British millionaire Damian Aspinall wants all zoo animals to be released back into the wild, despite objections from many conservationists. "60 Minutes" correspondent Leslie Stahl reports on Aspinall's controversial mission Sunday, March 15 at 7 p.m. ET/PT.

British millionaire Damian Aspinall wants all zoo animals to be released back into the wild, despite objections from many conservationists. "60 Minutes" correspondent Leslie Stahl reports on Aspinall's controversial mission Sunday, March 15 at 7 p.m. ET/PT.