William L. Slack Jr., 77, passed away April 23, 2021 at Hutchinson Reginal Medical Center, Hutchinson, KS. He was June 16, 1943, in Hoisington, KS., the son of William and Nadine (Griffin) Slack. On November 21, 1964 he married Karen Schultz in Hutchinson.

William is survived by his children, Jeff (Debra) Slack and Kimberly (Joe) Troyer; four grandchildren, Ashley Slack, Mathew Slack, Michaela Dick and Amanda Troyer; and a great grandson, Beckett Dick.

A Celebration of Life will be held at a later date. Full obituary is pending.