Joanne Mertz, founding force behind Greensburg-area disaster unit and Mutual Aid EMS, dies at 93
When Joanne Mertz planned disaster drills for Greensburg firefighters, she didn’t have to look far for help to play victims. “Us as kids, we would be the patients,” said her daughter Sandy Young. Young and her siblings would run around and act hysterical, at their mother’s request, to help the...