Embarrassing:

Sen. Roger Wicker (R-Miss.) will round out Sen. James Inhofe’s (R-Okla.) “truth squad” at December’s climate change summit in Denmark.

Inhofe, a noted global warming skeptic, will bring along Wicker and Sen. John Barrasso (R-Wyo.), whose attendance had been announced previously.

The trio will join a number of other members of Congress and President Barack Obama at the United Nations’ Climate Change Conference in Copenhagen this month.

It will be a clown show of three, apparently.