Hader, Arthur E. Jr., 90, of Oro Valley, AZ, formerly of Park Ridge, IL, passed away, January 5, 2019. He is survived by his children - Art (Gloria), John (Lisa), Bill, Dan (Donna), Melissa (Wes), Matt (Lori), and Andy (Susan), as well as nineteen grandchildren, and fourteen great-grandchildren. Art was preceded in death by his wife Joan, and his son Rick (Kim). He is the beloved brother of the late Beverly Hader (O'Connor). In lieu of flowers, please forward memorial contributions to Casa de la Luz Hospice, 7740 North Oracle Road, Tucson, AZ 85704 Telephone (520) 544-9890, www.casahospice.com.