Columnist, author and radio host Mark Steyn is being sued by man-made global warming alarmist and grand designer of the “hockey stick” graph, Michael Mann.

Today, Mann solicited climate questions using the #AskDrMann hashtag:

Guess what happened next.

Mann’s threat to “block and report” detractors didn’t seem to be much of a deterrent after Steyn helped get things rolling:

Mann might blame global warming for questions like these:

The icecap-melting questions for Mann kept coming:

Is it getting hotter in here?

Steyn has written an update as to where Mann’s lawsuit stands:

In the meantime, maybe Mann or Al Gore can explain this: