II 115th CONGRESS 2d Session S. 3188 IN THE SENATE OF THE UNITED STATES July 10, 2018 Mr. Markey (for himself, Ms. Baldwin , Mr. Blumenthal , Ms. Harris , Mr. Wyden , and Mr. Kaine ) introduced the following bill; which was read twice and referred to the Committee on the Judiciary A BILL To amend title 18, United States Code, to prohibit gay and trans panic defenses.