Arlene Heretik Glavin, 86, formerly of Oak Brook, passed away peacefully Jan. 2, 2023 in Fairlawn, Ohio.
Arlenes was born in Chicago in 1936 to John and Rose Jirsa and spent many happy years in the greater Chicago area. She started working at First Federal Savings and Loan, eventually moving to Lancaster Investment Corp, where she retired after many happy years of service.
Arlene's love of business was surpassed only by her joy in being a mother and grandmother. She spent her retirement reading, shopping and enjoying the weather in Florida.
Arlene was preceded in death by her first husband, Joseph Heretik; and her second husband, Edward Glavin.
She is survived by her son, Mark (Susan) Heretik; her grandson, Jack Heretik; and her step-grandchildren, Matthew Bray and Kelly Bray.
Services are private.
Sullivan Funeral Home in Hinsdale handled the arrangements.
