215 Children. Marmora Fatal Crash. Hwy 7 May 31 2021 9:22am 01:32 Global News Peterborough Update 2: March 31, 2021 Two people were killed in multi-vehicle collision near Marmora on Saturday. And — Peterborough City and County lower flags in response to the discovery of a mass grave of Indigenous children in Kamloops. Our Noor Ibrahim has your update. REPORT AN ERROR Responsive site?