Show MUTTERINGS MAY SOLVE MYSTERY By Associated Press REDWOOD CITY Cal Tune June 7 Repetition man many times of the name namo about a a. killing Ryan und and t talk lk durin during the night by hy Wallace Loren Coburn incompetent year old stepson stepson stepson step step- son of Sara Salim Coburn have havo a added a puzzling feature lurl to the tho mys rn mysterious s 's slaying of Mrs h Coburn Tuesday Tues rues day ay nl night ht at their ranch home The incoherent night mutterings of the stepson ar are being watched h by authorities as the tho most likely key e to the m mystery telY of or who w-ho wielded the piece of stove wood with which the wealthy widow was slain |