Steve Bullock @GovernorBullock
No surprise here, @SenatorTester holds folks accountable, makes responsible decisions, and gets things done for Mon… https://t.co/SJwRz4YiL5 — PolitiTweet.org
David C.W. Parker @dparkermontana
Scholars who study legislative effectiveness rank Tester #4 among Sen Dems in 114th Congress. #mtpol https://t.co/gQI8lyx4Ay