What is the purpose of an After Action Review (AAR) and who typically leads it?

• A. To document cash expenditures; led by the unit treasurer.
• B. To certify soldiers' proficiency; led by the training NCO.
• C. To capture lessons learned and identify improvements; led by the observer/commander or designated AAR facilitator.
• D. To assign blame for failures; led by external auditor.

Answer: (C)