[gatex]

"Was it those nasty 1st century Romans who caused the global warming of the late middle ages?"

Must be --- and the Vostok data seem to show that every 100,000 years there has been manmade warming ---

[Ditto]

Must be --- and the Vostok data seem to show that every 100,000 years there has been manmade warming ---

LOL. It was those damn Neanderthals.