A construction truck lost its tailgate, which caused a "a ruckus" with at least 10-15 other vehicles, said Mel Estes, Sulphur Police spokesman. The accident happened before 7 p.m. Wednesday on I-10 right past the 108 exit. At least 10-15 cars were involved — a truck hit the guardrail and most of the others hit debris in the road, he said. Two people were sent to the hospital, but there were no serious injuries, Estes said.