The rapper - who was arrested in October for possession of drugs and a firearm - wishes the planet could be free of guns so no more lives could be unnecessarily cut short. [LAY DOWN YOUR ARMS: Snoop Dogg, who was arrested in October for possession of a firearm, has called for a world gun amnesty.] He said: "I would like everyone to be able to put down their guns. Guns are not good. When I was growing up I knew my life could be taken in a second by a gun." In October, Snoop was stopped by police for...