NACOGDOCHES, TX (KTRE) - Over 400 Nacogdoches County residents have received two jury summons for the same day from two separate district courts. District Judge Campbell Cox assures those in the group that they don't have to do 'double' duty. Cox advises they fill out the form and report to "only" the 145th district court. That would be the Honorable Cox's courtroom. A computer glitch caused the problem. It's been corrected.