Something else I've wondered about (and I think I saw this mentioned before, too), is why did the first 911 calls come in at 5am, which I believe was class start time? In my 15 years of teaching fitness (more years if including just attending), I will say that never once have the first students shown up right when class was starting. Ever. A minimum, minimum!, of 7ish minutes before, to settle in, get equipment, etc. Bad weather; more time; usually have different shoes on, outdoor wear, etc. to take off/change. I usually have people in the parking lot early (as in this case), and 10 min or so beforehand, the first ones are inside. Even factoring in the shock of discovery, 5am calls strikes me as odd. I'd think finding someone unresponsive regardless of supposed reason would warrant an IMMEDIATE call. This is not to cast suspicion on those people, at all, but more to say I wonder...were those really the first calls? Or was MB found in a different place in the building than expected, and they were searching for her first? Does it matter? Ugh, hope there is an arrest soon!
But the class was to be outside, and she was not there. Perhaps they thought SHE was late and waited!