I think its turned into a Homicide Investigation because CS have proof that JK is no longer alive, else she'd just be filed away as a missing person.
I'm pretty sure the CSPD have a lot more info about what happened to her, and hopefully they will give out a little more info as the investigation progresses. Luckily this case is now gaining more press coverage.
I'm waiting for the next turn of events: The-Obvious-Person being arrested for the disappearance of JK.
Wonder if he read the same book Murder For Dummies that PF and CW read?
-when spouse/girlfriend disappears, say she ran off.
-imply that she has abandoned the relationship because she met another guy.
-don't bother searching for her or notifying LE that she's disappeared off planet earth.
-ignore the pleas from the missing person's family and loved ones.
-create fake texts and leave a cell phone trail but forget that the pings will give you away.
-delete your social media accounts and create a fake one for your missing wife/girlfriend.
moo