Killer sentenced to deathaiSANVIlXE lt;UPI) - Frank Om, convkted oi the lead ppe murders of his wife and her two grandchildren, was sentenced to death by a Lassen Gouty S^jerior Court judff Thursday.Judge Arthur Anderson denied a defense motion for a new trial and ordered Cruz taken lo San Quentin Prison.Cruz, 45, was declared sane last week by the jury that carnctied him of killing his 75year-old wife, Blanche, aodNs two stepgrandchildren, Ray Gonzales, 10, and Janice Reeves, 14, last June at their residence near Doyle,Investigators said the youn^ters were killed by blows to the head with a piece of lead pipe and Mrs. Cruz was shot and struck with the pipe.