MARSHALL — A former East Texas district clerk has been arrested again. Mellinda Craig, a former Harrison County district clerk, was arrested Tuesday for theft of a firearm. The stolen gun was found in her home while police officers investigated her son’s involvement in a recent double homicide in Marshall. Thomas Andrew Craig, 18, of Hallsville, is charged with evidence tampering; he’s said to have hidden the gun that killed a Marshall couple. While Mellinda Craig is not believed to have been involved in the capital murder, she was arrested and charged for having the stolen gun. She was elected to be Harrison County’s district clerk in 2010 but was removed from office during 2014 following an arrest for numerous assault and deadly conduct charges.