II 115th CONGRESS 1st Session S. 906 IN THE SENATE OF THE UNITED STATES April 7, 2017 Mrs. McCaskill (for herself and Mr. Daines ) introduced the following bill; which was read twice and referred to the Committee on Homeland Security and Governmental Affairs A BILL To amend the Homeland Security Act of 2002 to provide for congressional notification regarding major acquisition program breaches, and for other purposes.