Fremd teacher makes triumphant return following cancer battle - Chicago Daily Herald
During a homecoming pep rally at William Fremd High School on Sept. 20, 2013, special education teacher T.J. Valacak said he wasn't feeling very well. This day was the latest in a series of days feeling fatigued. When he spoke to his doctor the next day, he received a shock. "I got a call from my doctor after they had run some blood work, and he said 'hey, you have to get to the hospital. It looks like you have leukemia,'" Valacak said. "At the time, I didn't know what that would entail. I thought I would have to get it checked out, maybe see a doctor a couple times a day. I didn't leave the hospital for a month." ...