A Fond du Lac County man was killed in a two vehicle crash on Highway 151 in Fond du Lac County. The victim has been identified as 68 year old Gary J. Wojtalewicz of Malone. The Fond du Lac County Sheriff’s Office says a pickup truck was northbound on 151 near Kiekhaefer Parkway, slowing to turn into a driveway when it was struck from behind by a semi-tractor and trailer. The pickup was pushed off the road striking a tree. Wojtalewicz was pronounced dead at the scene.