Actually, with a warrant the police should be able to get through your encryption.<p>The debate is not about whether or not the state can look at your communication, the debate is how. When the state wants to look at your communications and has a warrant to do so, do they:<p>Demand your keys and lock you in jail indefinitely until you provide them?<p>Or retain permanent access to every communication and promise to never use it unless they have a warrant.