Info Info Lawrence Heinz Lawrence Heinz, Thursday, January 06, 2022. Karrer-Simpson Funeral Home - Port Huron, MI Lawrence Heinz Thursday, January 06, 2022Lawrence "Larry" Douglas Heinz died on Thursday, January 6, 2022 after a long battle with prostate cancer and a rec… Read More at Karrer-Simpson Funeral Home — Port Huron Tweet Tweet