Truck carrying fireworks catches fire, sparking spectacular display

Onlookers were treated to an early Fourth of July display when a truck hauling fireworks caught fire on 6 June, sending pyrotechnics skyward along a Tennessee highway. No one injured in incident, volunteer fire department says, and it is not known how truck caught fireFirefighters in Tennessee had to respond to an unexpectedly early Fourth of July scene after a truck caught fire on a major highway and its load of fireworks went off, triggering a spectacular display.Video of the scene on Interstate 75 in the community of Ooltewah showed a huge cloud of sparks and rockets emerging from a trailer that the truck was hauling, as a stunned crowd watched from an over...