Crazy stuff.
I brought up the Kali Poulton case yesterday, so common in these abduction cases, I'm afraid. Perp is often times living literally a stone's throw away from where the child lives, LE interview the individual early on say looking for the child but never considers them a suspect, etc.
Mark Christie would watch Kali from his apartment, and watch her and her mom when they were together in the apartment complex they all lived in. Watch from a distance while Kali was at the nearby playground, and even made comments to Kali's mother about her.
He was a security guard at a factory at the time, some years later Kali was found in tank of something or another at the factory.
Just food for thought I think, often times the abductors of really young children who are not close relatives are literally a stone's throw away from where the child lives.
JMO