NEW: @SenatorCollins has lost one of her biggest environmental backers. @LCVoters backing @SaraGideon in #MEsen. Had endorsed Collins in 2014 and called her an "extremely important ally" as recently as October 2017.https://t.co/qf7hqaHgYV

— Anthony Adragna (@AnthonyAdragna) November 14, 2019