Re: BMs trip to Denver. IMO, I think there are only a few possibilities on this:
- BM is telling the truth about the reason (per what he told Ty) and the timing (which we can infer from that conversation, but don't really know - but certainly he's told LE exactly when he left for Denver). Per Dave's earlier post, it certainly seems that LE could fairly easily verify the timing from data from BM's truck, witnesses, etc. The reason would also be easy enough to check out.
- BM is telling the truth about the timing of his trip to Denver, but is not being completely forthcoming about the reason (ie, there were additional reasons for the trip). It seems that LE would look for gaps of time that are unexplained, discrepancies between the data/witnesses and BMs statements, etc. I doubt we'd be privy to any of what LE might discover related to this, but given the number of cameras in Denver, witnesses in Denver, data from the truck, cell phone data, cameras along the route in Denver, etc. - if this were the case, I'd expect that LE would have a pretty good idea of what those unexplained gaps are...
- BM is telling the truth about the timing of the trip, but his reason is a complete lie. This seems like an easy enough thing for LE to check out and confirm.
- BM is lying about the timing of the trip to Denver. If this is the case, it seems that it would be very easy for LE to catch BM in a lie of this magnitude.
- BM never went to Denver at all. Again, it seems like LE would easily be able to prove this.
If it's any of the latter three, then BM isn't very smart, is likely caught in the middle of a really big lie, which then would lead to all kinds of questions why he is lying (and doesn't look good for BM). I think it's far more likely that it's one of the top two possibilities - that the trip is confirmed as what BM says it is, or that the trip and timing is confirmed, but possibly there was a secondary reason for the trip (ie, unexplained gaps). Even with all of that, what we don't know is if the trip is actually an alibi or not, given we don't know when SM was last seen. JMO, MOO.