Sen. Susan Collins has served as a Republican senator for the state of Maine since 1997.
According to GovTrack鈥檚 , she is the most moderate Republican in the Senate. While Senator Collins opposes higher taxes and Obamacare, she also supports more liberal issues such as same-sex marriage, campaign-finance reform, and stronger background checks for gun purchases and renewable energy.
鈥淭he main thing Susan Collins does is 鈥 her homework, so when she鈥檚 talking for example about what to do about terrorists with guns, she鈥檚 usually the best informed senator in the room and everyone listens to her,鈥 Sen. Lamar Alexander (R) of Tennessee told the Monitor鈥檚 Francine Kiefer. 鈥淭hat helps her when she鈥檚 working across the aisle, and that helps her when she鈥檚 working in our caucus.鈥
Collins is also respected for her accountability. Since her inauguration, Collins has missed held during her tenure.
According to a 2015 Morning Consult poll, the Maine senator has a , ranking as the second most popular senator behind Sen. Bernie Sanders (I) of Vermont.