Cory Monteith's cause of death unclear

'Glee' actor's cause of death unclearThe cause of "Glee" actor Cory Monteith's death remained unclear Monday, and authorities in Canada said it could take several days before toxicology test results are in, The Associated Press reports. Vancouver police Sgt. Randy Fincham said there's nothing to indicate the death was due to illicit drug use. Monteith, 31, was found dead in his Vancouver, British Columbia, hotel room on Saturday, according to police, who have ruled out foul play.