By the time he finished 13.1 miles later, the 59-year-old Goldfein was able to claim a personal achievement and something larger – a hard to miss statement from the highest levels about the critical role fitness plays in assuring that the Air Force meets every mission, every time and everywhere.

https://www.af.mil/News/Article-Display/Article/1970242/goldfein-emphasizes-fitness-by-walking-actually-running-the-walk/ Charles Pope