Foundation leading conversations on food access, food security and waste challenges CINCINNATI, April 9, 2024 /PRNewswire/ -- The Kroger Co. (NYSE: KR) Zero Hunger | Zero Waste Foundation today announced it is sponsoring the 2024 National STEM Festival co-presented by EXPLR and the U.S. Department of Education April 12-13 in Washington, D.C. The festival is the first-ever nationwide initiative to foster creativity, critical thinking and a passion for science, technology, engineering and mathematics (STEM) s ...