SAN ANTONIO - A close call for a trucker Friday morning. Police say he parked his 18-wheeler near some railroad tracks at San Marcos and Culebra so he could take a nap. Well, he was too close and a train hit the truck shortly after midnight. Officials say the truck spilled its load of whole wheat flour and the train punctured a diesel tank in the truck. Hazmat was called out to clean up the mess. No one was hurt.