ITA. I wish everyone here could read up on statement analysis (NOT reverse speech which is complete and total bunk IMO) There is an excellent book called I Know You're Lying by Mark McClish. I read it on my kindle. I tend to "interpret" for people when they speak, meaning in my head I say "when they said x, they meant y". The point of statement analysis is to not interpret, but just listen/read what the other person is saying/said. There are other aspects such as "pace" which I felt in my gut when watching the original interview, but didn't have words to explain. DK reminded me of when one of my kids doesn't want to tell me what really happened, so they spend a lot of time on details and lead up, putting off the inevitable for as long as possible. Statement analysis can help determine if someone is being deceptive (not necessarily lying - often times leaving something out) and what areas are "sensitive" to the speaker.
Intentional or accidental, every interview so far has been a masterful demonstration of talking without saying anything. That leaves each of us to "interpret" what was said in the most reasonable manner. It also leads people to see things that support any outstanding theories we may have. The absence of information is very telling to me. It doesn't mean they did something to DeOrr, but it appears that they are not being entirely open about what happened. That can be because of guilt that their child went missing and they feel responsible. It could be because they were doing something they don't want anyone to know about during the time DeOrr went missing. We really have no idea, because they haven't said anything that would help us understand much of anything about their trip, including basic details that ordinarily wouldn't be sensitive - time of arrival, who was on the trip, when/why they went to the store, etc.
A really good example of jumping to conclusions/interpreting (reasonably so, IMO) is buying candy for DeOrr at the store. DK never said they bought him candy in the interview. But because of JM's statement before about the clerk seeing a man buying a child matching DeOrr's description candy, and DK jumping in to say that the time was wrong, we "hear" that as the rest is correct, just not the time. Also, a family member posted on a MSM's FB page that they bought candy for DeOrr and ggp. That all colors our perception and our brains make natural connections. BUT unless DK says he bought candy for DeOrr, we can't know that is true.
Sorry to ramble, but I'm pretty fired up about how much information we can glean by not finishing other peoples' thoughts for them.