A 3-vehicle crash involving a semi claimed two lives in Shawano County Wednesday afternoon. According to the Shawano County Sheriff’s Department, an 84 year old man was northbound on state hiway 47 near Navarino, and attempted to pass a northbound semi in a no passing zone. His car collided with a southbound car driven by a 55 year old man. That collision forced the northbound car into the semi, causing a 2nd collision. Both car drivers were killed, while an 81 year old female passenger in the northbound car was airlifted to a Green Bay hospital. The 61 year old semi driver was not hurt. The crash closed down hiway 47 for nearly 5 hours. Names of the victims have not yet been released.