LE did tell the public to disregard the first sketch. They didn't say we found him or we eliminated him from our suspects but it was in Dec 2018 and early 2019, before the April press conference, that LE is quoted as saying they sent DNA to Quantico to be researched and then that they'd looked into a man CE (who favored the first sketch).
Then ISP Carter said repeatedly in interviews that he thought the killer would wind up looking like a combination of the two sketches.
If in fact the first sketch was cleared as Abby's Mom has said, why ISP Carter is saying the sketch has value in identifying the killer is all the more confusing now.
Maybe the only explanation is there's a fracture in thought concerning that first sketch within LE?
A "fracture in thought" is a nice way of putting it.
They had both composite sketches early on. In fact, they had sketch no. 2 before they had sketch no. 1. They later admitted that sketch no. 1 was "compiled". It's obvious now (to me, anyway) that they discounted sketch no. 2 because it didn't look enough like the man in the photo, and that they editorialized and "compiled" sketch no. 1 (post witness input, imo) so that it looked (at least more) like the man in the photo. All just my opinion.
There's nothing wrong with choosing one objective sketch over the other. That would be a judgement call - and LE is not perfect. But it appears that they didn't just choose one objective sketch over the other. It appears that they allowed their own biased opinions to actually influence one of the sketches itself (post witness input, again, jmo) - and then chose to release just that one sketch. This would've been not just an error in judgement, but an error in procedure - and something that LE should have owned up to at the PC. Carter's refusal to own up to it on behalf of LE, imo, damaged the credibility of the investigation.
I think Carter tried to distract from the incongruity of the sketch explanation with all the "we know you're out there", "you're probably listening to this right now, maybe even in this room", "we know you think you know - but you don't know ", "you didn't think we would change strategies, but we did", "how can you sleep at night", "somebody's going to tell on you", "we're going to get you - when you least expect it expect it", "if it's the last thing we do" kind of stuff.
I don't have the expertise to know whether it would have been a wise tactic for LE to release both sketches, but I'm left wondering why they ultimately chose not to do so. I guess they thought the public would just be too overwhelmed and confused. Or maybe they didn't want twice the number of tips (which I can certainly understand - if you're chasing the wrong person it would be harmful to the investigation ). But one is left wondering if perhaps LE hubris hasn't at times hurt things in this particular case.
Imo LE may have violated sound investigational technique and handicapped the future investigation by allowing their personal bias/opinions to influence sketch no. 1. Why do I think they did this? Because instead of Carter just announcing that they chose the wrong sketch, or that the POI in sketch no.1 has been positively identified and cleared (so throw away sketch no. 1), he makes the admission that he thinks the killer "will wind up looking like a combination of the two sketches".
This makes no sense. So keep a copy of sketch no. 1? It reminds me of that scene in 'The Wizard of Oz' where the man standing behind the curtain says: "Pay NO attention to the man standing behind the curtain"
I actually DO think that when the killer is finally identified he will look like a combination of the two sketches. He can't not. Even if LE has already identified and cleared some man who they think witnesses might have been describing when they were creating sketch no. 1, sketch no. 1 - unlike sketch no. 2 - was (again, jmo) altered by LE (post witness input) to make it look (at least more) like the photo of the man on the bridge. So to me, that guy should still be considered a POI. I hope they catch him soon. He deserves to rot in h***
All jmo