Info Info Shawn P. Grace Shawn P. Grace, Sunday, August 29, 2021. Karrer-Simpson Funeral Home - Port Huron, MI Shawn P. Grace Sunday, August 29, 2021Shawn P. Grace, 44, of Clinton Township, passed away unexpectedly.He was born May 25, 1977 in Port Huron, the belov… Read More at Karrer-Simpson Funeral Home — Port Huron Tweet Tweet