At the first news conf, Capt said that Missy was unloading her veh, (I took as still in the process). And also said that 1st camper arrived at 435am and waited for others to arrive. Then stated that they all went in and 1st camper is who found and 2 911 calls were made.
The way it was stated by Captain, to me it is unclear how many THEY are. More than 1 for sure. But, for the class to suppose to START at 5, common sense shows they went into the building prior to 5am. I can see arriving early (I am always hate being late) its pouring rain. So you would tend to park near the awning to keep from getting as wet and more lit up. We dont know what time the next camper (s) arrive, only the first. Nor do we know if the first was alone or with someone, but I took that was alone. Its stated by Captain the FIRST camper found Missy, but we dont know where the OTHERS were, they could be looking for her else where. If had been all together, they would have found as a group, right? Also it was said by the sis in law that someone called MB mother in law, as well as someone calling BB. So there are people in that group that knew MB well enough to have those other phone numbers. I personally, at this time dont think the first camper had anything to do with. Also as I have stated prior. Depending on how many were with the group, they all went inside and were not focused on the one way in/out drive. VERY probable that if the murder was parked out back where damage done, that where was parked and very easily went back out and drove off without any trying to evade the campers. They were inside and none the wiser to be looking for someone to leave. First responders were there very fast. And after the locating of MB everyone was or had to be freaked everything happened at that point very fast. Mother in law was called and if iirc 530 is when the sis in law as called. JMHO