Minor in custody in connection with threat to Mexia High School Tue, 02/18/2020 - 9:59am A Mexia High School student who is a minor was taken into custody by police in connection with a threat ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Minor in custody in connection with threat to Mexia High School Tags: Mexiahigh schoolthreat