Investigators have gained court permission to access the contents of an external hard drive they say was found in the van of a 22-year-old Long Island woman who disappeared while on a cross-country trek and is believed dead -- as the search continues for the still-missing boyfriend said to be a person of interest in the case. The search warrant confirmation from Florida's 12th Judicial Circuit court in Sarasota County says the external hard drive was discovered during the Sept. 14 execution of another search warrant linked to the case of Gabby Petito. #NEWS4NOW #NBC4NY