Funeral Mass for John “Mike” Koziol, 71, of Adel, will be Friday at 11 am at St. John’s Catholic Church in Adel.  Burial will be in the Iowa Veterans Cemetery in Van Meter.  Visitation will be Thursday at 2 pm at the McCalley Funeral Home in Adel.  Family will be present from 4 pm to 7 pm.  A prayer and Memorial service will be held at 7 pm.  Memorial contributions may be directed to St. John’s Catholic Church or to the family for future designations.  Online condolences may be left for the family at mccalleyfuneralhome.com.  Survivors include:  Wife, Mary Lee.  Children, Kimberly Lee of Van Buren, Ohio, Dr. Scott Koziol of Waco, Texas and Michelle Jingst of Adel.  8 grandchildren.