Journalist who have received two Pulitzer Awards, a single for Explanatory Reporting as well as the additional for International Reporting within the continent of Africa. He grew up in Mexico, though he gained a qualification in Environmental Biology through the College or university of California, Santa Barbara. He was detained in Sudan while on an task for Country wide Geographic in 2006. His wife Linda became a member of him on the seven-year walk along the routes used by early human beings who migrated out of Africa. Both he and Jean Stafford are Pulitzer Reward winners.