The FTC hosted the 19th Annual Shirley Playfair Lecture on December 8, 2021 under the theme “Integrating Competition Law and Consumer Protection Law: Optimizing Consumer Welfare.” Mr. Stephen Calkins, Professor of Law from the Wayne State University, delivered the Lecture where he highlighted the usefulness of a single authority enforcing competition law and consumer protection law and also described issues, concerns and challenges from institutional, legal, operational, marketing, and staffing perspectives.