Sorry all, late replying again (& as usual it's more a general thought than a specific reply)
I posted this earlier but there are so many threads now that no doubt a lot of people haven't seen the link below.
Re the expedited testing discussion, I could maybe see the crime scene samples & then the first, or even second set of comparison samples being expedited if the cs samples didn't get a database hit. But there were
hundreds of people being looked at in this case & at some point the labs are going to have to say "sorry, this isn't the only unsolved serious crime in Indiana, you'll have to wait your turn".
There's quite a backlog already - this link below is just the rape kit numbers for Indianapolis, not the whole state. So *IF* there was SA involved & this offender has escalated to murder, it could be years before the rape kits from his earlier crimes are tested. There could even be living victims who've seen his face, but no-one will know this until the DNA backlog is addressed.
http://www.endthebacklog.org/indiana