II 116th CONGRESS 1st Session S. 1871 IN THE SENATE OF THE UNITED STATES June 13, 2019 Mr. Cardin (for himself, Mr. Blumenthal , and Mr. Menendez ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL To amend title 23, United States Code, to compel States to require illuminated signs and other measures on ride-hailing vehicles, to require transportation network companies to implement an electronic access system on ride-hailing vehicles, to prohibit the sale of such signs, and for other purposes.