ROBERT D. STEELE is a retired Marine Corps infantry and intelligence officer and also qualified as an S-1/Adjutant, with service at all levels from platoon to Service Headquarters. After four years active duty (the balance in the Individual Ready Reserve) and a decade in the clandestine service of the Central Intelligence Agency (including three tours overseas focused on terrorist and extremist targets), he resigned from the CIA to accept a Marine Corps invitation to be the senior civilian responsible for creating the Marine Corps Intelligence Center (today a Command) and served as the study directory for the flagship study, Overview of Planning and Programming Factors for Expeditionary Operations in the Third World. He resigned from the Marine Corps civil service in 1993 to lead the modern Open Source Intelligence (OSINT) revolution, and is the author of the DIA, NATO, and SOF OSINT Handbooks, as well as personally responsible for training 7,500 officers from 66 countries. His latest book, INTELLIGENCE for EARTH: Clarity, Diversity, Integrity, & Sustainability, outlines a course of action for creating public intelligence in the public interest across all organizations, beginning with the United Nations. Mr. Steele founded OSS.Net, Inc. and Earth Intelligence Network, the latter a 501c3 public charity, and is the foremost proponent for a Swedish concept enhancing Multinational, Multiagency, Multidisciplinary, and Multidomain Information-Sharing and Sense-Making (M4IS2). Mr. Steele holds graduate degrees in international relations and public administration from Lehigh University and the University of Oklahoma. He has also earned a certificate in intelligence policy from Harvard University and a diploma in defense studies from the Naval War College.