I found the doco Blackfish to be pretty thought provoking, its about the keeping of animals in captivity. http://en.wikipedia.org/wiki/Blackfish_(film) http://

I found the doco Blackfish to be pretty thought provoking, its about the keeping of animals in captivity. http://en.wikipedia.org/wiki/Blackfish_(film) http://en.wikipedia.org/wiki/Blackfish_(film)