- UPDATED March 1, 2018: Sen. Gary Peters (D- MI) Signs on as 12th Co-Sponsor
- UPDATED February 15, 2018: Sen. Tim Kaine (D-VA) is the 11th Member of the Senate to Become Co-Sponsor
- UPDATED February 12, 2018: Sen. Diane Feinstein (D-CA) Signs-On as Co-Sponsor
- UPDATED January 24: Sen. Tina Smith (D-MN) Becomes Co-Sponsor
3. The Associated Press (AP) Fact Check Team Launches Twitter Stream