U.S. Treasury Secretary Janet Yellen stands next to Bureau of Engraving and Printing Deputy Director, Chief Operating Officer Charlene Williams and U.S. Treasury Chief Lynn Malerba as she presides over the unveiling of the first U.S. banknotes printed with two women's signatures at an event in Fort Worth, Texas, U.S., December 8, 2022. REUTERS/Shelby Tauber