Uvalde CISD Superintendent Gary Patterson issues memo to parents about Wednesday’s Walk Out admin 1 year ago Gary Patterson Superintendent. Picture from Lake Dallas ISD website Memo issued Thursday April 6th, 2023 Uvalde CISD Interim Superintendent Gary Patterson’s messageDateNovember 6, 2022In relation toGary PattersonMartinez School Board confrontation with Uvalde CISD police chief brings new memo to light about district’s new hireDateFebruary 19, 2023In relation toGary PattersonUvalde CISD Superintendent Patterson board meeting reportDateMay 16, 2023In relation toGary Patterson