U.S President Joe Biden participates in the U.S.-Africa Leaders Summit

U.S. Secretary of Agriculture Tom Vilsack, Secretary of the Treasury Janet Yellen, President Joe Biden, Secretary of State Antony Blinken and Senegal President Macky Sall attend the U.S.-Africa Leaders Summit Closing Session on Promoting Food Security and Food Systems Resilience, at the Walter E. Washington Convention Center, in Washington, D.C., U.S. December 15, 2022. REUTERS/Ken Cedeno/File Photo