Hackler, Gerald H. "Mike" Age 79 of Crystal. Passed away Aug. 25, 2016. Preceded in death by parents, Eden & Gladys; sister, Leila; and niece, Chris. Survived by sister, Lois (Charles) Wilson of Crystal; brothers, Robert (Sue) of Big Lake and Richard of Rogers; and many nieces and nephews. Private Family Services. Evans-Nordby 763-424-4000