Search resumes for Gabby Petito's fiance Brian Laundrie after FBI warrant

Authorities have resumed searching for Gabby Petito's fiance Brian Laundrie at a Florida park after the FBI executed a search warrant on his home. Laundrie is a person of interest and has not cooperated with law enforcement investigating Petito's disappearance. He has been missing for a week and officials are frantically looking for him.