This after action report describes an Army exercise that tested the ability of military units to defend positions after a tactical nuclear explosion. .

Contents: Section I: Introduction; Authority and References; Purpose; Scope; Background; Organization of Test Units; Planning and Training; Section II: Test Operations; Conduct of Test; Principal Limiting Factors; Principal Conclusions; Principal Recommendations; Section III: Test Results; Phase I: Defense; Phase II: Air Movement; Phase III: Aerial Resupply; Annexes. .