Maine Democratic Caucus:
Biden 27%
Warren 22%
Sanders 15%
Buttigieg 9%
Harris 5%
Booker 3%
O'Rourke 2%
Yang 2%

Maine People's Resource Center 10/14-21https://t.co/rWSLvXCpdI

— Political Polls (@Politics_Polls) November 9, 2019