II 118th CONGRESS 1st Session S. 753 IN THE SENATE OF THE UNITED STATES March 9, 2023 Mr. Markey (for himself, Mr. Schumer , Mr. Blumenthal , Ms. Baldwin , Mr. Booker , Ms. Duckworth , Mr. Durbin , Mrs. Gillibrand , Mr. Menendez , Mr. Merkley , Mr. Murphy , Mr. Padilla , Mr. Sanders , Ms. Smith , Mr. Van Hollen , Mr. Warnock , and Ms. Warren ) introduced the following bill; which was read twice and referred to the Committee on Commerce, Science, and Transportation A BILL To require small, medium, and large hub airports to certify that airport service workers are paid the prevailing wage and provided fringe benefits, and for other purposes.