Gabby Petito death: FBI searches for Brian Laundrie in Florida after autopsy shows homicide – The Washington Post

It has been three weeks since Laundrie, 23, returned to Florida from a cross-country van trip without Petito, 22, in a case that has attracted national attention. Laundrie, a “person of interest” who is not accused of a crime, refused to help police investigate her death. His family says they have not seen him in more than a week.