This is not someone to whom I can offer an RIP. He was too happy to hurt and destroy too many people. He was a champion of hatred against pretty much every political and social cause I hold near and dear. The world is a better place without his vitriol and the gross lies and distortions he sent out into the world every day.
Many Wing-nuts already have their tin-foil hats shined up and are convinced this was a KGB-style hit engineered by the left-wing against their hero. Apparently, he had heart problems. I'll avoid the immediate obvious thoughts here and just say, the political world and the world of public discourse in general is slightly less putrid today.