I will go out on a limb since it appears this could be an old bloodline.
Preet Bharara has to figure into this mess somewhere along the way.
Distinct possibility.
It's all connected, but have not researched or looked for pictures of his family members.
Cointel op?
What about Blogoevich & Rezko? What information would they give up?
This would potentially open the floodgates looking at all the names which would be involved.