miles from that-long-ago crime being a police investigator was still all these years working the mckayla garrettwhere, any corner of the earth, to try to bring mckayla home. >> reporter: so cadaver dogs j backyard on walnut d6hhu dogs and groun penetrating radar machines. and police armed with warrants in the cases of two missing girls, 13-year-old ilene who also went missing in the east bay and 9-year-old mckayla garrett, the little blonde who looked so much like jaycee, abducted by a man who looks we now know so much likeékf garrid. so easily seen now, but apparently for so many for so long impossible. that first allegedbpÑ÷ç rape we unprosecuted. then he was caught red-handed kidnapping and raping katie calloway. when that punishment was shortened, the charge against him says he went out and raped a child of 11, jaycee, and perhaps even more. in charge of his parole, even received a commendation from the u.s. parole commission for turning his life around. and all the while he$5eÑ kept t >> my first thoughts were, my fw  system, let these kids down? >> reporter: contra costa sheriff warrenno