I'm just going to say, honestly I'm worried that ScW could've gone back and moved her, or hidden any evidence that was left, in a way that wasn't his car or something. I mean obviously people liked them, I'm sure someone would let him use their truck if he needed it. There was so much time between B going missing and them being arrested, Leave his phone at home so no trace of where he goes and and the area doesn't look like it has a lot of traffic imo. Any locals know what the area they are searching is like? I wonder if she's close by where they are searching but not where they are thinking...