County units were dispatched to a single vehicle rollover accident on US Highway 277 Monday, approximately 10 miles out of Eagle Pass. Deputies arrived to make contact with the driver of a white Ford F-150, who stated that he felt his vehicle was pulling to the right and lost control when he attempted to readjust the pickup. The pickup rolled over once and was found to be upside down when units arrived at the scene. The driver refused further medical attention at the time of the incident. The Texas Department of Public Safety has taken over the investigation.