An 83-year-old Hector man was injured Wednesday morning when he struck a semi-truck on Highway 212 in Buffalo Lake. Edwin Mamer of Hector was travelling southbound on Main Street of Buffalo Lake in a Ford Windstar van when he pulled out onto Highway 212 and hit the westbound semi at around 8am. Mamer was taken to the Renville County Hospital in Olivia with minor injuries. The damage to his van was severe. The driver of the semi, 54-year-old Brye Fowler of Gaylord was not hurt.