The father of 7-month-old Emmanuel Haro helped investigators with a search for the baby's remains in Moreno Valley on Sunday, authorities announced, but a body was not found. Jake Haro, 32, worked with investigators and cadaver dogs during the search on the westbound shoulder of the 60 Freeway near Gilman Springs Road, but Emmanuel's body was not located, said Mara Rodriguez, a spokesperson for the San Bernardino County Sheriff's Department.