Maggie Hassan (D) – NH – Challenger

WINNER LCV score N/A Cook Political Report: Republican Toss-up PVI D+1 Roll Call: Toss-up Opponent: Kelly Ayotte LCV score: 2015: 56% Life: 35% Maggie Hassan’s website says, “Maggie believes that combating climate change is critical to our economy, our environment,...

Russ Feingold (D) – WI – Challenger

Loss LCV score: Life: 95% Cook Political Report: Republican Toss-up PVI D+2 Roll Call: Tilts Democratic Opponent: Ron Johnson LCV score: 2015: 0% Life: 4% Russ Feingold voted to factor global warming into federal project planning, to remove federal tax subsidies for...

Katie McGinty (D) – PA – Challenger

Loss LCV score N/A Cook Political Report: Republican Toss-up PVI D+1 Roll Call: Toss-up Opponent: Pat Toomey LCV score: 2015: 0% Life: 7% “A couple of key considerations says to me, one, getting the price on carbon is essential. It is necessary. I’m not sure it’s...