II 116th CONGRESS 2d Session S. 3358 IN THE SENATE OF THE UNITED STATES February 27, 2020 Mr. Schumer (for Ms. Warren (for herself, Mr. Booker , Mr. Markey , and Ms. Harris )) introduced the following bill; which was read twice and referred to the Committee on Health, Education, Labor, and Pensions A BILL To extend protections to part-time workers in the areas of family and medical leave and pension plans, and to ensure equitable treatment in the workplace.