II 116th CONGRESS 1st Session S. 781 IN THE SENATE OF THE UNITED STATES March 13, 2019 Ms. Baldwin (for herself, Ms. Warren , Mr. Merkley , Ms. Duckworth , Mr. Kaine , Mr. Reed , Mr. Blumenthal , Mrs. Gillibrand , Mr. Whitehouse , Mrs. Feinstein , Mr. Van Hollen , Ms. Klobuchar , Mr. Booker , and Ms. Hirono ) introduced the following bill; which was read twice and referred to the Committee on Finance A BILL To amend the Internal Revenue Code of 1986 to provide for the proper tax treatment of personal service income earned in pass-thru entities.