I think Allan Parrot is a conspiracy wrap-up smear on Benghazi to finally remove it from the zeitgeist for good.
Discernment is necessary. Be careful who you follow.
The UBL stuff in particular. Iran (Shia, Persian) wouldn't hold UBL (Sunni, Arab). AQ doesn't mix well with Iran. He was instead likely killed back when we kicked off events in Afghanistan.
It just reads like those overwrought cabal attacks to muddy the waters so that truth can never be discerned, much like 9/11 conspiracies.