As I sit in my hotel room on the eve of the Air Force’s 71st birthday, I cannot help but reflect on my career and what the Air Force means to me. Today, I had the pleasure of listening to Secretary of the Air Force, Heather Wilson, address attendees at the annual Air, Space and Cyber Conference. Her words were both thought provoking and inspiring, but the thing I gleaned most was a simple question she asked, “What is your purpose?”