I never thought for a minute that this could be the case. But if that is what happened, then that may better explain why this case is not really coming up with an arrest... things, such as...
-why nobody is reporting BG, at least, not the 'right tip' is coming in on him - people who are involved in that would presumably be less likely to report something that may end up bringing jailtime to themselves;
-it may better explain why there has been no leak of an indication of a sexual component to this crime (because there may not have been one, and if not, then it's troublesome to imagine WHY they would've been killed at all, but that could explain that;
-it may better explain why police aren't sure if there was one perp, or more than one (wouldn't there prob be more than 1 if it were a drug related thing?)
-it may better explain why the DNA thing is kind of a mystery.. we know that LE HAS DNA of some kind, but we don't know if they know if what they have is related to the crime, ie if the girls were not molested, and were instead just shot or something, for being in the wrong place at the wrong time, DNA from the murderer(s) may be difficult to find, or to know if it is related, until after the perp is caught;
-if this type of situation is what happened, then the reward amount is not high enough to entice someone to come forward, imho. LE would, imho, have to offer immunity to the informant that they would not be prosecuted themselves, and the amount would have to be higher perhaps.
People involved in drugs may be less apt to make that call and rat out an associate, as opposed to someone who knows a sex perp. For it to have been worth it to such a perp to kill 2 young girls, the stakes would have had to have been very high. So what would the girls have seen that would have risked such high stakes for such an offender? I doubt if someone was outside in the open making meth on public lands in cold weather? Doubt if the stakes would have been high enough if some guys were just *doing* drugs. If the girls were out in the open, they wouldn't have come upon a huge stash of drugs (who would leave a huge stash of drugs outside?).
So what could they have possibly seen that would have risked so much to the perps that they would rather risk being caught for killing 2 young girls than risk that the girls could report them for?
I do not believe for a second that this had anything to do with drugs.
If this was a "big drug deal" it wouldn't have gone down on a public trail. These things go down in abandoned buildings, in someone's home, or even in an abandoned parking lot. Nobody goes through the trouble of hikinh through the woods to do a drug deal, only to have it go down on a public trail, where anybody can pop up at any time.
Furthermore, I don't understand why anybody who was spotted dealing drugs would go through the trouble of marching the girls through the woods, possibly across a creek, just to execute them. If the offender was so worried about being caught, why not execute them on the bridge, then get away as quickly as possible?
Contrary to popular belief, drug dealers don't want to kill people. They want to sell drugs and make money, and may kill in the event there's a debt owed, or someone may be going to court to testify against them. I honestly don't think it makes too much sense to kill two kids, on a whim, because they saw you selling drugs....you just leave. To go from drug dealing to double murder in this way, makes no sense to me.
As far as tips go, we absolutely have no idea who's called in what, about whom. So it's not fair to assume BG hasn't been ratted out yet. As far as COD, we don't know. LE has not released this information yet, so we have no idea whether there was or wasn't a sexual component to this case. Even if there was, DNA is something that may not be readily available. There are "non-secreters" that exist in the population, and although a minority, they are out there.
In cases like this, the most simple explanations are usually the best. Either BG knew the girls, in some way, or he didn't, and they ran into a dangerous pervert out there in the woods that day. He has a predilection for young girls, and saw an opportunity and decided to act. Whether or not he's done it before is debatable..but what's not is the distinct possibility that he'll do it again.
Sorry for rambling, but the drug thing makes no sense. Of course, there has been no evidence released to support my theory either, so I can be 100% off.
Everything above is MOO.