Investigation filing charges. Home land Security Officials declined comment, on why the professor never faced federal charges in their probe four years ago. Or, why villanova officials were never told that doctor hasis still teaching on campus the entire time was the target of a child porn investigation. Obviously it is director of Public Safety for the institution, i want to know about anything that could jeopardize student safety. At the same time i recognize that the university is a private enterprise and that there is limited, limit to what Law Enforcement could share. Reporter doctor hases waved his hearing this morning. Police say he is still being held behind bars for mental healthy valuation, his attorney contacted by phone this a afternoon, said that doctor hass is heart broken by at rest. Live at the Radnor Township Police station im walt hunter for cbs3 Eyewitness News. Walt, thank you. This is a crime police described as sadistic and predatory and Delaware County woman is f