A 17-year-old, who was believed to be armed with excess ammunition, is in custody, according to Lt. Ryan Flood, with the Greenville County Sheriff’s Office.Aama Mesi Ari McIntyre was wanted in connection to the shooting of someone he lives with, Flood said. Deputies were called early Tuesday morning to Piney Woods Lane just outside Greenville for reports of a shooting.When deputies arrived on scene, they