Bolingbrook school to host memorial for its LMC head on May 25
Heather Jarmusz of Naperville said she and her older sister, Erin Preder, had “intense sibling rivalry.”
And yet, Heather and Erin, four years apart, were very close, Heather said. But the rivalry spurred them to compete in a good way, she added.
“She would get a good idea and I’d think, ‘Oh, yeah? Let me see if I can top that,’ ” Heather said. “And I knew she felt the same way. She pushed me out of my comfort zone. I was one of her biggest fans. She was very inspiring. She did not let anything get in her away. If she had an idea about something, she had the attitude of, ‘I’m going to make this happen.’ ”