U.S. Postal Service Spotlights a Joyful Father and Daughter on Its Latest Kwanzaa Stamp

NORFOLK, Va., Sept. 23, 2026 /PRNewswire/ -- The U.S. Postal Service continues its tradition of celebrating Kwanzaa, the pan-African holiday observed each year from Dec. 26 to Jan. 1, with a new stamp dedicated today at the 111th annual conference…