It might be irrelevant, but the VI mentioned something about the couple having a dog (or more than one dog; I don't recall the exact statement).
I wonder if the dog(s) were with them on the camping trip, and if so, did the dog(s) remain in the camper during their walk, or did the dog(s) go on the walk with them? I can't imagine leaving dogs in a camper (or any vehicle) in such miserably hot weather*, so unless they'd left the dog(s) at home or with a sitter, I would think that the dog(s) would've gone on the walk with them. If that's the case, was Barbara holding the leash when she "went around a corner" and disappeared? And if so, where is the dog(s) now?
Edited to add: *I'm unclear whether they were already camping in an actual campground with electrical hookups, or if they were headed to their destination and had pulled off the side of the road to stretch their legs and take photos along the way ... in other words, no electrical hookups (or air conditioning) available. Anyone know?
I wonder if the dog(s) were with them on the camping trip, and if so, did the dog(s) remain in the camper during their walk, or did the dog(s) go on the walk with them? I can't imagine leaving dogs in a camper (or any vehicle) in such miserably hot weather*, so unless they'd left the dog(s) at home or with a sitter, I would think that the dog(s) would've gone on the walk with them. If that's the case, was Barbara holding the leash when she "went around a corner" and disappeared? And if so, where is the dog(s) now?
Edited to add: *I'm unclear whether they were already camping in an actual campground with electrical hookups, or if they were headed to their destination and had pulled off the side of the road to stretch their legs and take photos along the way ... in other words, no electrical hookups (or air conditioning) available. Anyone know?
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