You make an invalid assertion. You assume the knowledge of Obama involvement is public, not secret. The secret is as important as the Manhatten project
The President’s envoy is the person who knows, not the low level gossips you noted
The President’s envoy is commonly derisively referred to as his attorney. His name is Rudy
http://www.freerepublic.com/focus/news/3804498/posts?page=40#40
As yet Rudy has not made the material public, as far as I know. I do think John Solomon and Sara Carter has sources which make them a bit more in the know than ‘low level gossips’.