II 115th CONGRESS 1st Session S. 2219 IN THE SENATE OF THE UNITED STATES December 12, 2017 Mrs. Gillibrand (for herself, Mr. Rubio , and Mr. Nelson ) introduced the following bill; which was read twice and referred to the Committee on Commerce, Science, and Transportation A BILL To reduce the number of preventable deaths and injuries caused by underride crashes, to improve motor carrier and passenger motor vehicle safety, and for other purposes.