CBS News reports that Laundrie had been named a person of interest in the Petito case, but authorities weren't able to speak with him.
On Friday, an attorney for Laundrie's family contacted the FBI indicating they wanted to talk about their son's disappearance.
They said they had not seen him since Tuesday.Gabby & her boyfriend were traveling in a white 2012 Ford Transit van with a variety of stickers on the back with Florida plate QFTG03.
The FBI has a Missing Person poster that includes photos of Gabby & her van available for review or download here: https://t.co/FEblNZY2tP.«For six days, the North Port Police Department and the FBI have been pleading with the family to contact investigators regarding Brian's fiancé Gabby Petito,» police.
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