Staying on top of fitness is challenging, and can be an added stress when it’s a requirement of your military career. The stress can be worse when a reservist mixes the military education and training component, with their family life, all the while trying to find the time and tools to stay fit. Technical Sergeant Lindsay Newton, 507th Force Support Squadron stops during a run to do a set of pushups. She uses a GPS watch that tracks distance and pace while also monitoring her heart rate. This tool is just one of many that reservists with full time jobs and families can utilize to stay on top of their fitness goals. (U.S. Air Force photo/Senior Airman Mark Hybers)