II 115th CONGRESS 1st Session S. 78 IN THE SENATE OF THE UNITED STATES January 10, 2017 Mr. Lee (for himself, Mr. Cassidy , Mr. Carper , Mr. Booker , and Mr. Johnson ) introduced the following bill; which was read twice and referred to the Committee on Homeland Security and Governmental Affairs A BILL To provide for reimbursement for the use of modern travel services by Federal employees traveling on official Government business, and for other purposes.