Wait...what ? >>>> 'And when that call came in, he contacted LE. '
No, not really. When that call came in at 6 pm, he went to pick up his son. He had plenty of time to call LE from his car on the way---but he didn't do so.
He came back home , grilled a sandwich for his son, then called his father. Who said ' don't worry, no need to call yet?' He didnt call LE until 7:30 pm.
So the above is incorrect, that when the call came, he contacted LE...IMO.
Also, maybe I have missed something....but where does it say he was searching for her for 4 hours? I thought he said he thought she was visiting her neighbour ?