Huffington Post: President Barack Obama Tuesday night pledged that if Congress refuses to take action to stem climate change, his administration would act unilaterally.
"I urge this Congress to pursue a bipartisan, market-based solution to climate change, like the one John McCain and Joe Lieberman worked on together a few years ago," Obama said, as McCain offered a tight smile from a back row. "But if Congress wont act soon to protect future generations, I will. I will direct my cabinet to come up with executive...