KINGSPORT - George Stewart Warwick, 72, passed away Wednesday (August 24, 2016) after a long battle with COPD. The family will receive friends on Monday (August 29, 2016) from 4:30 to 6:30 p.m. at Crossroads Christian Church (1300 Sunset Drive Gray, TN 37615). Funeral services will immediately follow at 6:30 p.m.