One thing is clear about life: There's birth and then there's death. Some fear the end result. Some leave us way too soon. But then, there's the unthinkables who live to be 100 years old and don't show any signs of stopping. So, what's the secret to staying young at heart? FOX 21’s Dan Hanger explored that answer in a special report through the eyes of a longtime Northlander, Millard LaJoy.