A 37 year old liberty woman was killed in an auto / pedestrian accident early Friday morning on the Hwy 146 bypass in Liberty. Liberty Police Lt. Chip Fairchild said the victim, identified as Elizabeth Schaadt, was riding a scooter on the shoulder of the highway when she suddenly went into oncoming traffic. The scooter was not a mobility type, but rather a skateboard with handles. The truck involved in the incident was a Cowboy Concrete vehicle. Lt Chip Fairchild said there was nothing the driver could have done. The driver was said to be obviously, distraught. Again, just before seven am Friday, Elizabeth Schaadt, age 37 of liberty was killed when the scooter she was riding went into the path of an 18-wheel tractor trailer rig.