This is so very sad for Sam's family. I get the feeling it could be related to something stupid like online gaming, like Berm suggested.Bewitchingstorm Today, 06:00 AM
Here is an article with Robert Fabian's attorney speaking on his behalf about not knowing where Zuzu is.
More details in the comments here from people who know Zu Zu & the current poi
I think you are correct, Berm. They also found the truck they were looking for, and are processing it.