CROOK COUNTY, OR -- Crook County Sheriff's deputies are  looking for the owner of a herd of cows blamed for two separate car crashes on Highway 26 East, late Sunday night and early Monday morning.  Both drivers came upon the black cows in the roadway near milepost 49 and were unable to stop in time.  Luckily, neither driver suffered injuries in the collisions, although one vehicle had to be towed from the scene.