Bonita E. "Bonnie" Sergen, 72, passed away February 18, 2017. Beloved mother of Lisa and Anthony; devoted daughter of the late Willis and Vita La Ha; loving sister of Dawn Buschnyj and Richard (Nancy) La Ha. Memorial Services will be held at a later date. Arrangements by Kolbus-May Funeral Home, 773-774-3232. www.kolbusmayfh.com