PRAIRIEVILLE - Fire crews are on the scene of a head-on collision involving an 18-wheeler and another vehicle, on I-10 eastbound.Officials say both vehicles caught fire after colliding head-on. Information on the two drivers' injuries was not immediately available. I-10 eastbound was close d for several house but reopened around 6:40 a.m..Louisiana State Police are investigating this crash. The St. George and Prairieville Fire Departments are responding.Permalink| Comments ...read more read less