Thanks, Yoda! I tried unsuccessfully to find PD's birth date. I don't have a membership to Intelius, PeopleSearch, or any of those. Maybe someone who does have one of those memberships can look it up. I'm wondering if the RSO could be PD's twin bro since they're the same age.
I know several people here have also wondered about ED's boyfriend, but I don't think he's been id'ed yet. And might there have been any ex-BF's of ED who were vindictive? Since Ayla hadn't been living at the home very long and shared a room with her cousin, and ED says she took her baby to her (ED's) room at 10:00 PM, might this be a case of mistaken identity?
I really don't think LE is considering Ayla's disappearance an abduction at this point, but it's just another angle to consider. If it were a case of mistaken identity, I hate to think of what the perp would do when he realized he had the wrong baby.