Sports Working Out From Home: Racewalker Chris Mosier has tips for casual walkers during quarantine May 1, 2020Scott Gleeson, USA TODAYComments Off on Working Out From Home: Racewalker Chris Mosier has tips for casual walkers during quarantine While professional race walker Chris Mosier has done a fair share of treadmill workouts, he likes to get out for a walk during these stressful times.