An Upper Cumberland law enforcement investigation has resulted in the seizure of approximately eight kilos of meth.
Authorities have arrested four individuals following the undercover operation. Each suspect faces a charge of possessing more than 300-grams of a schedule II controlled substance.
A TBI press release said agents also seized several weapons, vehicles, and cash during the November 4 operation.
The release identified the suspects as 38-year-old Gary Copley of Cookeville, 30-year-old Jacob Matthew Douglas of Gainesboro, 30-year-old Taylor Ross Mayberry of Baxter, and 37-year-old Tiffany Dawn Baker of Baxter. Baker and Douglas face an additional charge of possessing a firearm during the commission of a felony.
The suspects remain behind bars at the Dekalb County Jail with bonds ranging from $150,000 to $160,000.