WAUSAU, Wis. (AP) – Three people killed in a central Wisconsin car crash are identified as members of a family from Oklahoma.   A fourth family member survived Thursday’s crash and is hospitalized in Wausau.  The Wisconsin State Patrol says Roy and Jenny Kato, both 34, and their 13-year-old son, Joshua, were killed when their vehicle slid into the path of another vehicle in Marathon County. The Katos’ 5-year-old daughter, Brook, suffered non-life threatening injuries. She was taken to Aspirus Wausau Hospital.  The State Patrol says the family was from Tecumseh, Okla.   The driver of the other vehicle, a 32-year-old Schofield man, was also injured and taken to Aspirus.