Repower America, Al Gore's Climate Change group, is targeting Democratic Senators Bayh, McCaskill & Lincoln, as well as the Maine's Republican Twins, Snowe & Collins, in order to put pressure on them to support climate change legislation.
Good for Repower America.
Repower America is also running an ad in Maine, pressuring Sens. Olympia Snowe (R-ME) and Susan Collins (R-ME) to buck their party and support a climate bill. You can see that segment below.