Q, is Loop Capital connected to the +500 billion in accounting errors at HUD?

I see that Loop Capital and Sidney Austin are involved in the Chicago Urban League

https://www. thechicagourbanleague.org/domain/10

And the Urban League is involved with the Obama Presidential Center. So they're all connected

http://www. chicagotribune.com/news/local/breaking/ct-barack-obama-in-chicago-0215-20170215-story.html