apnews.comIdaho college killings suspect is criminology PhD studentHARRISBURG, Pa. (AP) — A 28-year-old criminal justice graduate student was arrested in eastern Pennsylvania on Friday as a suspect in the mysterious stabbing deaths of four University of Idaho students last month, authorities said. He is a PHd student in Criminology..............{hold the jokes)......at nearby Washington State University (in Pullman, WA)