What he is talking about comes from that people have sued local police and the government for "not protecting them from danger." The Supreme Court has ruled that law enforcement is not to be held responsible for crimes. That ruling makes very good sense to me, as the police can't possible be everywhere protecting everyone. Looking at it from the perspective of a citizen, however, it says that it's the responsibility of the people to protect themselves (if it isn't the governments, it's yours). That's where he is coming from. It's a valid arguement, in my opinion, but it's hard to word. It IS the duty of police to protect Americans, but they aren't held accountable if they don't in the court of law.