ROME (AP) — The executive director of the United Nations World Food Program, which won the Nobel Peace Prize two years ago under his watch, says he will step down at the end of a six-year term heading the world’s largest humanitarian organization. David Beasley served one term as South Carolina’s governor from 1995 to 1999. He was appointed to the U.N. post in 2017 by then U.S. President Donald Trump. Beasley term was extended under the Biden administration for an extra year. The World Food Program won the Nobel Peace Prize in 2020 for fighting hunger. Beasley says the process to select his successor has already begun.