There might be a Holly factor in that letter. Even the best of friends do not know everything. The Petraeus family was only on Tampa about two years. Maybe they left with the illusion the Kelley family was as they appeared. It could have gone like this:
HP:
Dave, Jill called me today. Natalie’s ex is trying to get her son. She wants to know if you might write a letter for the court
DP:
What do they want me to say?
Further (and only speculating) what if that letter was the last nice thing DP did? What if further requests for any help were refused? Maybe a motive for revenge? Not saying that is what happened, only one avenue needing to be explored.
Such a scenario would not change the storyline. It would expose a trump card being held by another party.
Very possible scenario ... but look at what’s happening !!
We are discussing a letter written by the CIA director to the court on behalf of a woman whose sister received threatening emails from his paramour, tripping off an FBI investigation... an investigation the key players and the White House knew about for weeks if not months.
In the meanwhile all attention is diverted from what happened at the consulate in Benghazi.