II 115th CONGRESS 1st Session S. 1524 IN THE SENATE OF THE UNITED STATES July 11, 2017 Mr. Booker (for himself, Ms. Warren , Mr. Durbin , and Ms. Harris ) introduced the following bill; which was read twice and referred to the Committee on the Judiciary A BILL To improve the treatment of Federal prisoners who are primary caretaker parents, and for other purposes.