Former jail escapee convicted of murder set to die 05/06/2003 Associated Press HUNTSVILLE, Texas - Convicted killer Roger Dale Vaughn blamed his own stupidity for winding up on death row. Prosecutors looked at Vaughn's criminal past, his escape from the Lubbock County Jail and the carnage he left behind at the home of a 66-year-old strangled woman in Vernon and convinced a jury that's where he belonged. "He's just a mean fellow," says Dan Mike Bird, the Wilbarger County district attorney who prosecuted Vaughn for the rape-slaying of Dora Wilkins more than 11 years ago. AP Roger Dale Vaughn The...