II 116th CONGRESS 2d Session S. 3391 IN THE SENATE OF THE UNITED STATES March 4, 2020 Mr. Markey (for himself, Mr. Van Hollen , Mr. Blumenthal , Ms. Harris , and Mr. Sanders ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL To direct the Secretary of Transportation to carry out an active transportation investment program to make grants to eligible applicants to build safe and connected options for bicycles and walkers within and between communities, and for other purposes.