Hill: Green groups say their show of force behind Virginia gubernatorial candidate Terry McAuliffe is a preview of what's to come during the 2014 elections.
McAuliffe has out-raised his Republican opponent Ken Cuccinelli by roughly $14 million with the help of hefty donations from environmentalists, and is favored to win in Tuesday's election.
Activists say their support for McAuliffe is part of a larger effort to make climate change a major campaign issue.
"I think we have helped draw a clear...