William J. Zack , Jr
June 5, 1935 - January 31, 2020
On January 31, 2020, William J. Zack, Jr. of Wilmington, DE, husband of the late Sonia B. (nee Beeghly) Zack, father of Kristine Blackwood, Kathryn Hajjar, Karin Murphy, also survived by 9 grandchildren and 2 great-grandchildren. Relatives... View Obituary & Service Information
