Hi all! Lurker-turned-newbie here. I live in the slightly-more-populated Brooklyn, New York : )
I have been following the MT threads and all news reports.
I don't believe MT would have left of her own accord in this manner. If you want to run away from an environment like Mollie's, you leave a note and/or call a few days later to say you're OK, precisely because you don't want your family, the FBI, and thousands of Americans hunting you down.
I'm currently inclined to the theory that Mollie decided, after finishing her homework for the night, to make the fairly quick walk/jog to her mom's house to grab the car, so she could drive it back to her BF's house and have it there in the morning to get to work. A walk she's likely done countless times before, day or night.
MT is known to be a friendly type, so I could imagine a car pulling up beside her to "ask for directions", or something like that. A car could even have been already pulled over on the side of the road with a door open while she walks by, and is stopped. After seeing CCTV footage of the jogger in Massachusetts who was nearly snatched into an SUV in broad daylight in the suburbs....I shudder to think of the same move being pulled on MT.
Mollie doesn't fit the profile of an especially vulnerable trafficking victim, IMO... she has a nice life she (presumably) isn't looking to escape from. She has people who will be looking for her when she's gone. She's petite and 20, but she is not as helpless as a child. From what I've read, most adult or teen Americans who are abducted for trafficking reasons are coerced into it rather than abducted and held captive. I can't imagine traffickers want to be in possession of a high-profile victim who is the subject of a nationwide search. But this is JUST speculation.
I think it's more likely to be a random sicko stranger. Not that this even remotely helps solve the mystery. I just wonder why LE seems to emphasize they believe she is alive. Are there clues coming from her electronic devices?......
(Here is the video of the Massachusetts jogger who escaped her attacker, in case you haven't seen it:
Video: Jogger Murder Suspect Arrested, Charged. )