; and (B) accompanying members of the press under subsection (b); and (2) in the case of a facility that houses not fewer than 50 foreign national minors— (A) not more than 10 Members of Congress; and (B) accompanying members of the press under subsection (b). 4. Rule of construction Nothing in this Act shall be construed to supersede or modify applicable— (1) Federal child welfare law, including the Adoption and Safe Families Act of 1997 ( Public Law 105–89 ); or (2) child welfare law of any State.