A school bus in St. Landry Parish caught fire on I-49, sending thick smoke into the sky and causing heavy traffic delays. The fire was attributed to a tire blowout, according to school officials. Jerome Robinson, assistant superintendent of St. Landry Parish Schools, confirmed the cause of the fire. “Yes, Mr. Scott. It was the inside tire that actually blew out and was the cause of the fire,” he said. The bus driver had just dropped off students at Beau Chene High School in Arnaudville and was returning to the St. Landry Parish School Board when the incident occurred…