An excerpt:

Sen. Jim Inhofe of Oklahoma, committed climate-change denier, found himself in just such a position Tuesday morning as the Senate environment committee, on which he is the ranking Republican, took up legislation on global warming.  Sen. Lindsey Graham (R-S.C.) was in talks with Democrats over a compromise bill — the traitor! And as Inhofe listened, fellow Republicans on the committee — turncoats! — made it clear that they no longer share, if they ever did, Inhofe’s view that man-made global warming is the “greatest hoax ever perpetrated on the American people.”

“Eleven academies in industrialized countries say that climate change is real; humans have caused most of the recent warming,” admitted Sen. Lamar Alexander (R-Tenn.). “If fire chiefs of the same reputation told me my house was about to burn down, I’d buy some fire insurance.”