A suspect or suspects have not been identified in the murders of four University of Idaho students who were found stabbed to death in a Moscow, Idaho, home, according to police. But a clearer timeline of the students' final hours is emerging as police ask for help in solving their deaths. More: https://www.cbsnews.com/news/idaho-college-murders-what-we-know-timeline-suspects-victims/?intcid=CNM-00-10abd1h #cbsnewsmiami #news #idaho #universityofidaho