From festival:
https://freerepublic.com/focus/chat/4042476/posts?page=2194#2194
And, what happened between the announcement of a report release and the investigator backing-up and delaying, again?
Someone being exposed in that report made a counter-move to protect the conspiracy.
So, folks like Durham, Huber and Whitaker restarted the clock and rolled the new info into the investigation causing deeper runs into the rabbit warren.