Dec 17, 2015
Colorado U.S. Senator Michael Bennet joined U.S. Senators Ben Cardin, Chuck Schumer, Richard Blumenthal, Chris Coons, Gary Peters, Ron Wyden, Jeanne Shaheen, Debbie Stabenow, Heidi Heitkamp, Tim Kaine, Bill Nelson, Ed Markey, Kirsten Gillibrand, Bob Casey, Mark Warner, Cory Booker, Maria Cantwell, Martin Heinrich, Barbara Mikulski, and Jeff Merkley in expressing profound concern in a letter to President Obama regarding a second ballistic missile test conducted by Iran on November 21st.