A Church Hill Teenager Is Behind Bars Facing Numerous Charges In Connection With A Structure Fire Earlier This Month That Destroyed A Piece of Kingsport History. 19 Year Old Matthew Brady Cassel Told Police He And Two Juveniles Were At The Kingsport Milling Company off Gibson Mill Road Prior To The Blaze On March 22nd. Cassel’s Charged With Felony Reckless Endangerment, Reckless Burning, And Trespassing. Cassell Told Police He Used A Lighter To Ignite A Sheet Of Paper. When The Paper Became Too Hot, He Dropped It, Setting A Fire Inside The Abandoned Mill. He Will Appear Soon In Court. Meanwhile, Charges Are Also Pending Against The Two Juveniles.