Grist: The House Energy and Commerce Committee kicked off debate of the Waxman-Markey climate bill on Monday, beginning what will likely be a grueling week of work to get the bill through the key panel before Memorial Day. “I think members ought to be prepared to work late every single night,” Chairman Henry Waxman (D-Calif.) said after opening statements wrapped up Monday afternoon. Waxman and co-author Ed Markey (D-Mass.) released the latest draft of the bill (PDF) late Monday …