A photo snapped by a Planet Fitness employee in Tennessee has quickly gone viral on Facebook, and with good reason.
Lezlie Bauler said a man walked into her gym and asked if he could climb 110 sets of stairs, fully suited, in honor of his fallen brothers and sisters of 9/11.
Bauler wrote, "I am not one to get emotional, but a few tears were shed. Thank you for your services."
That post has received more than 60,000 shares.