It should be illegal to keep primates as family pets.
http://www.guardian.co.uk/world/2009/feb/17/chimpanzee-attack-usa
http://www.guardian.co.uk/world/2009/feb/17/chimpanzee-attack-usa
. "At the end of the day, they are not human and you can't always predict their behavior and how they or any other wild animal will respond when they feel threatened."
http://www.msnbc.msn.com/id/29227429/