I think that’s precisely why they are being so quiet.
They either believe she is actually lost, or they know that the answer lies elsewhere (cell phone location data etc).
But releasing a “last known photo,” and not calling it that, simply does not fit into the standard pattern.
BBM:
Okay, twist my arm. I'll go ahead and say it:
LE doesn't believe she's lost.
Per our VI, when he contacted the store where RT purchased ice that morning, the store attendant told him that LE already had the surveillance video.
If LE believed BT was actually lost, they would not have gone back to the store where RT bought ice hours earlier and many, many miles away from where he reported she went missing.
Not only did LE track movements back to that store and ask to review footage.
It was reported to our VI that LE has the footage, which means they took it with them.
When LE takes possession of things like video footage, that's called evidence gathering.
LE's not gathering evidence at that store so they can prove that BT got lost hours later and miles and miles and miles away.
Stating the obvious: That ain't why LE is interested in that video.
That store video does nothing whatsoever to help prove that BT got lost hours later and miles and miles and miles away.
LE signaled their investigation has turned in a different direction.
I think they mean that both figuratively AND literally.
JMO.