Dean Hohl, U.S. Army Ranger, helped in the removal of Manuel Noriega in 1989 when he parachuted onto a hostile Panamanian airstrip. He is the cofounder of Leading Concepts, a program that combines Ranger philosophy with team-building activities, providing thousands of corporate clients with paramilitary adventures designed to build leadership skills and strong team morale. His work has been reviewed in the New York Times, Fortune, and Fast Company. He lives in Louisville, Kentucky Maryann Karinch is a communications consultant and the author of several books. She lives in Half Moon Bay, CaliforniaHohl, Dean is the author of 'Rangers Lead the Way The Army Rangers' Guide to Leading Your Organization Through Chaos' with ISBN 9781580625982 and ISBN 1580625983.