On the Alexis Gabe fb page someone posted a screenshot of another conversation elsewhere - where they were discussing a serial killer in Norcal theory - and a person commented on that thread, dated approx 3 weeks ago, that Oakley PD came to his work in the Sloughouse area searching for a missing person because that person's cell phone's last ping was near there. Another commenter asked if he knew the name of the missing person and he commented he didn't. Also, the brother's GF said info was floating around on social media that there was a link in the AG case to Pioneer, Ca and she confirmed that information to be 'accurate'. The search parties continue to look around the areas of open fields, creeks, etc. in Brentwood, Oakley and Antioch from what I've gathered. Nothing else has been mentioned about Pioneer or Sloughhouse (there's a town called with that name, about 45 minutes from Pioneer.)