Claim: Hart Senate Office Building (Construction began in January 1975) has more than twenty senators, one of whom is Tammy Baldwin in room 709.
Evidence: Construction began in January 1975, and it was first occupied in November 1982. Tammy Baldwin Room 709 Richard Blumenthal John Boozman Sherrod Brown Maria Cantwell Ben Cardin Tom Carper Bill Cassidy John Cornyn Catherine Cortez Masto Steve Daines Tammy Duckworth Dick Durbin Dianne Feinstein Chuck Grassley Kamala Harris Maggie Hassan Martin Heinrich Mazie Hirono Ron Johnson Angus King Amy Klobuchar James Lankford Joe Manchin Bob Menendez Jeff Merkley Lisa Murkowski Christopher Murphy Gary Peters Jack Reed Pat Roberts Mike Rounds Brian Schatz Chuck Schumer Tim Scott Jeanne Shaheen Tina Smith Debbie Stabenow Dan Sullivan Jon Tester Tom Udall Chris Van Hollen Mark Warner Elizabeth Warren Sheldon Whitehouse Kyrsten Sinema Joni Ernst