A Johnson City man facing drug-related charges has been arraigned in U. S. District Court in Greeneville. Washington County deputies seized over one pound of powdered cocaine at the residence of31 year old Salvador Llamas-Gayton. The drug was reportedly prepackaged for resale in one ounce packages with a street value of just over 65-hundred dollars.He is charged with possession with intent to distribute cocaine, and possession of a weapon in furtherance of a drug crime. Officers also seized several firearms and four vehicles. Gayton is set to appear before A federal magistrate soon to determine if he will be held with or without bond pending a trail. The investigation is continuing.