I saw at one point that Dateline was supposed to run something about AJ (before WH was arrested - 3/17/15). He explained the whole story as you have here above ^^^ and then sums it up saying, "My daughter's life shouldn't be defined by 22 minutes. She's so much more than that," Wesley Hadsell told Dateline about the time frame of when his daughter vanished.
http://bigfoot9.com/article/117112876419_10153131464071420
Here's another interesting thought, it is always mentioned that the younger sister didn't see her when she got home from school, even by WH repeatedly. Well, JH is the one who brought her home. She was there too. Why is this never mentioned? I am not sure if we are allowed to screenshot from IG but the sister was asked the week of 3/12; "what happened?!" She replied that she was home in the morning before we left for school and then she wasn't home when me and my mom got home & her phone is off and no one has heard from her. not really sure what happened to her.
In this article, JH also says when she got home from work, AJ was not there.
http://www.maceandcrown.com/2015/03/07/local-girl-missing-in-norfolk-odu-assists-in-search/
It's probably nothing, but I just think it's very odd that the Mom is not usually mentioned as being with AJ's sister when they got home from school at 230pm. ?