S Roommates News Today

State, and federal investigators are now combing the area for clues. cbs christina ruffini reports that were learning more about the timeline from the night of the killings. >> reporter: police here say theyve tracked nearly 700 tips and conducted more than 90 interviews in their search for the person who murdered four idaho students. >> currently, there are no suspects in custody, and we have not located a weapon. >> reporter: last seen in this video,s roommates madison mogen and kaylee goncalv...