More than 3,000 tips have come in since Modesto€™s Laci Peterson disappeared Christmas Eve.
The search by law enforcement officers and volunteers has stretched from Lake Tullock to the Berkeley Marina. It´s been a full month since the pregnant 27-year-old woman vanished without a trace.
Laci€™s husband Scott Peterson has been the subject of much scrutiny by the media and police. Authorities say he is still not considered a suspect in the case.
So far no new leads in the whereabouts of Laci Peterson.