seen at complex dumpster at 7:35. then driving away from school at 8:10 then video of him returning to the complex at 8:19? make it make sense.
Only a theory, but since LE is not yet sharing all the details about what they have seen and what they know, he might have gone to check out the dumpster at 8:19, maybe regretting his earlier decision to discard her school things in it and trying to see if they could be retrieved or if they'd fallen in too deep for that? Or just checking to see whether the container had been emptied by a garbage truck, if it was pick-up day.