Passed away peacefully in the comfort of his home while surrounded by his family on Friday, August 16, 2019 at the age of 55. Beloved husband of Mimi Arts. Dear father of Brandon, step-father of Shane Arts (Merly) and their son Seth. Devoted son of Gabriel Gignac and the late Louise (nee Patenaude). Keith will be forever missed by his sister Laura Leclair (Mike) and brother Glen Gignac (Lucia Bosnakova). Loving uncle of Joshua (Alyssa) and their son Bodhi. He will be fondly remembered by Mimi’s family along with his own extended family and friends. A celebration of life will be held at the Penetanguishene Legion, 2 Poyntz Street on Saturday, August 24th from 1-4 p.m. If desired, memorial donations to the Midland SPCA would be appreciated.