Written by senior military and interagency leaders who have served on every service headquarters staff, as well as the staffs of the Department of State, Director of National Intelligence, Department of Homeland Security, Department of Defense, and the Vice President of the United States, the authors bring to the table over 150 years of operational experience, more than 50 worldwide deployments, 7 Bronze Stars, 4 doctorates and over 50 published articles and books.