II 118th CONGRESS 1st Session S. 1839 IN THE SENATE OF THE UNITED STATES June 7, 2023 Ms. Baldwin (for herself, Mr. Merkley , Mr. Booker , Ms. Warren , Mr. Blumenthal , Mr. Padilla , Mr. Fetterman , Mr. Murphy , Mr. Durbin , Mrs. Murray , Mr. Markey , Mr. Whitehouse , Mrs. Feinstein , Mr. Brown , Mr. Menendez , and Mr. Cardin ) introduced the following bill; which was read twice and referred to the Committee on Homeland Security and Governmental Affairs A BILL To improve Federal population surveys by requiring the collection of voluntary, self-disclosed information on sexual orientation, gender identity, and variations in sex characteristics in certain surveys, and for other purposes.