KINGSPORT, Tenn. -

Tonight, Friday March 28th, Kingsport police will be holding DUI checkpoints from 11pm to about 1am in the morning. They did not disclose what part of the city they would hold the checkpoint. The police department does remind drivers that this is not just for alcohol, but that the law applies to any substance that impairs a drivers ability. This includes any illegal drugs and prescription medication both over the counter and prescribed.