Pete Muller is an American photographer, researcher, and National Geographic Explorer based in East Africa and the United States. His ongoing project, A Tale of Two Wolves: A Study of Men and Behavior, examines the interplay between notions of masculinity, male experience, and violence. He has worked in South Sudan, Democratic Republic of Congo, Somalia, the Palestinian Territories, Afghanistan, Sierra Leone, and elsewhere.
He is a contributing photographer to National Geographic magazine, TIME magazine, and the Washington Post, and has received awards from World Press Photo, TIME Magazine, Magnum Photos, Pictures of the Year International, and others. He is currently a National Geographic Storytelling Fellow and the Cyrus Vance Visiting Professor of International Relations at Mount Holyoke College in Massachusetts.