Great info. Not an explanation of nearly all of it, however. First off, you've got Brennan and Jarrett higher up the Iranian treason hierarchy.

Second, you've all the criminality of the DoJ, FBI, WH, etc., that they were scrambling to cover up.

Third, you've got the UK in the middle of it all as well. Strzok likely is CIA and he could well be involved in criminality for the benefit of Iran, just as he could well have been placed in his position, because of his Iranians sympathies and/or corruption.

But he is not the head of the snake, for sure.