I visited the crime scene. The ground surface is blanketed with approximately 4 inches of heavy wet snow so I could not get as good a look at the ground as I would have liked. I did take away some interesting things from my visit though. First off the circular looking dark markings on the dead vertical tree, upon closer examination we're not burn marks at all but were just a black mold or mildew on the wood. Therefore I do not believe a torch was a part of this crime since the elevated circular marks on the tree were the main reason I thought a torch might be involved.
Probably the most interesting thing that I took away from the visit was something that had not been mentioned at all on this thread. That being that the cart path where she was found is not straight. The path starts at about 90 degrees to BSR and goes straight back for about 75', then jogs slightly to the right. The location where she was apparently found is not visible to anyone passing on BSR, even if looking directly down the path. In fact, it's the first point along the path that isn't visible. So she was taken just around this corner.
My friend who accompanied me posed a great question while we were at the site. He asked why was she brought 130 or so feet down the path when the areas to either side of the path, down in the gully, which is 8-10' below the grade of the road, would have provided much better cover and would have been easier/closer. I spoke with local LE, and though no new specifics were given, I didn't get the impression that there is anyone in particular under the microscope. I also asked an employee of the market if she had been there that day, to which he replied that he did not believe so, that LE checked their camera footage (I noted about 4 cameras in the small shop). Which leads me to another question. If LE initially say they "believed she had been at the store" where did they pull that from? The most logical explanation would seem to be that her family said she had gone there earlier that day-perhaps she borrowed the car to go to the "store", and her family assumed that was where she went. Maybe she went to a different store. Or maybe she went somewhere else altogether. I have more thoughts but this post is getting dense.