Michael Mann at the U.S. House Climate Science Hearing

At the House Climate Science Hearing earlier this week what most clearly stood out was  Dr. Michael Mann's hypocrisy and nastiness:

From a subsequent WUWT post:

"I can now understand why Dr. Mann is not liked, and globally not liked at that."

From Mark Steyn:  "A Disgrace To The Profession" and a whole lot more.