Two people were killed a car-buggy crash last night in Holmes County.  Reports say that the buggy was southbound on State Route 83 in Mechanic Township when it was struck from behind a vehicle driven by a Millersburg woman.  34-year old Paul Wengerd and his 4-year old son were in the buggy and killed in the accident.  The driver of the other vehicle was not hurt.  The accident is under investigation.