Biden signs portion of Underwood’s Black maternal health plan into law Ryan Voyles 3 years ago Photo By: R. Dione Foto (www.rdionefoto.com) President Joe Biden on Tuesday signed into law a portion of a plan by U.S. Rep. Lauren Underwood, D-Naperville, to address maternal mortality and birth equity.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.