Colin Gray, 55, faces a maximum of 180 years in prison after a Barrow County jury found him guilty of 29 counts, including two counts of second-degree murder. Source link : https://www.washingtonpost.com/nation/2026/03/03/colin-gray-father-trial-verdict-school-shooting/ Author : Daniel Wu Publish date : 2026-03-03 16:44:00 Copyright for syndicated content belongs to the linked Source.