A Man Facing Several Charges Involving A Robbery In Johnson County Is Now Facing An Aggravated Arson Charge In Sullivan County. Willie Davis Jr. And Jennifer Jenkins Were Arrested This Week After Officers Found The Couple In A Camper On Big Hollow Road. Davis Allegedly Admitted To Setting The Blaze. Davis And Jenkins Are Set To Be Arraigned On January 9th. Meanwhile, Steven Stewart Is Charged With Accessory After The Fact For Helping The Couple.