Kingsport PD: 4 tractor-trailers involved in I-81 South crash, 1 driver airlifted to treatment
Kingsport Police have released initial findings from an investigation of the I-81 South crash that occurred Saturday evening.
The report states four separate tractor-trailers were driving in a line in the right lane when road conditions ahead required the first driver to brake.
The report reads as follows:
Vehicle #1 slowed suddenly due to the actions of other traffic ahead....