II 116th CONGRESS 1st Session S. 1165 IN THE SENATE OF THE UNITED STATES April 11, 2019 Mr. Portman (for himself, Mr. Blumenthal , Mr. Lankford , and Mr. Carper ) introduced the following bill; which was read twice and referred to the Committee on the Judiciary A BILL To clarify responsibilities related to unaccompanied alien children, to provide additional protections and tracking mechanisms for such children, and for other purposes.