Elizabethton Authorities Have Arrested The Suspects Involved In A Weekend Shooting At Wal-Mart. 19 Year Old Brandon Rhea Is Charged With Attempted Second Degree Murder. 21 Year Old Michael Arnold And 18 Year Old Jonelle O’brien Have Also Been Charge With Accessory After The Fact. 20 Year Old Lucas Bulla Was Shot Once In The Chest By Rhea After The Trio Allegedly Attempted To Rob Him During A Drug Deal. The Suspects Were Booked In The Carter County Jail.