Chief Master Sergeant Timothy Bayes (right). senior enlisted leader of the 90th Civil Engineer Squadron, and his family Matthew, Jennifer and John, begin a ruck march May 7, 2020 at the parade field on F. E. Warren Air Force Base, Wyo. The family was among more than 80 participants across the squadron who loaded up with 15 lbs. or more and marched on base while practicing safe social distancing guidelines. The march was organized to honor first responders and medical professionals working through the COVID-19 pandemic. (U. S. Air Force photo by Glenn S. Robertson)