Dan talks about history, war and philosophy (and where those three subject might converge) with Four-Star General and former U.S. Air Force Chief-of-Staff Merrill McPeak. Books: Roles and Missions by General Merrill A. McPeak The Vietnam Chapters: Air Combat in Southeast Asia by General Merrill A. McPeak Below The Zone by General Merrill A. McPeak Hangar Flying by General Merrill A. McPeak