Info Info John R Gerstenberger John R Gerstenberger, Friday, July 05, 2019. Pollock-Randall Funeral Home - Port Huron, MI John R Gerstenberger Friday, July 05, 2019John Russell Gerstenberger, 59, of Fort Gratiot, died Friday, July 5, 2019.He was born January 15, 1960 in Port Hur… Read More at Pollock-Randall Funeral Home — Port Huron Tweet Tweet