A couple of Katelyn's neighbors were up late Saturday night-Sunday morning. According to John, she was going to bed. She had to go to go to work the following day. He had to go out and burn Katelyn's financial documents in a heavy storm. One neighbor observed a "boxy" vehicle turn around in the parking lot after Midnight. Another neighbor heard a car pull in and out (no doors were heard). In other words, neighbors were up and observant later in the evening. Earlier, the next door neighbor (and maybe his wife) came home about 9:30PM. He did not see John's car. The same neighbor went back out to the festival and came BACK home again when it rained. John's car was not there. I wish the police had processed the home as a crime scene, but they didn't see anything unusual that has been reported. They said there was "no evidence" (sigh). There's no reason in my opinion to believe John and Katelyn were home after 9:30PM (give or take; the exact time could be off a little).
The neighbor could be wrong, but figuring out why the discrepancy exists does not depend on any group of people mentioned above. Katelyn's purse and keys were found inside her home. John described rushing upstairs to her bedroom - in fact, to her BED if I remember correctly, at 7:00PM - to look for Katelyn Sunday evening. He didn't find her, but her purse and keys were there. He was very adamant about that. She must not have hung out downstairs a lot, and I guess she never plopped her purse down somewhere after walking in the door like most women (I'm told). John is the only person who can explain what happened Saturday night after Katelyn's friend left. John stopped talking after a couple of weeks, except for the odd weird text ("Life sucks"), and the "invisible tears" memorial. I hope he starts talking about Saturday night again soon, but I also know some people are deliberately pointing to "aliens" and other possibilities. Others might want to start from the beginning again, which is fine. Someone else had to have seen the aliens arrive, and that person is John Carter.