IIRC the school year ends for NCCS this week. I am in a neighboring town, and my youngest last day full day school is today..a few half days then done.
I also live in a neighborhood like JD, and I also drop my kids off at school, then normally come back home (have dogs to walk).
So, I am trying to think of any instance where FD could possibly know who would come to JD house with any regularity. After I get back home after dropping the kids; there are a myriad of people/companies that could have shown up at my house at any time after the school drop off and my return home.
There are tick sprays, lawn care, tree cutting, cleaning ladies, pool cleaners, fences fell down in a storm/tree fell on fence, driveway patching, exterminator, FedEx, UPS, mailman, dogs being walked by the house, also the cable is always down in these woods, walk 20 feet there is a Cablevision truck fixing a down wire, there is always something going on in these woods, where there is a company at your house for one reason or another...FD could never have known even by following her schedule who would come to her house on that Friday..
For example; I have an accidental sink hole in the driveway being patched today; showed up out of no where yesterday, the workmen were at my house btwn the school drop off and when I got home (this is what got me on this topic) of how FD could possibly know she would be alone..
Anyone could have been at her house btwn drop off/get back to the house...
It seems so risky to have chosen that time to kill her just due to the nature of where we live, and the constant stream of people in and out of the properties for any/all reasons...