text:  Three of the biggest choke points they have are the big finance giants that are over, honestly, most of the other things that you would consider in the world of finance. BlackRock, Vanguard, and State Street. BlackRock, Vanguard, and State Street. We're talking 20 trill worth of control. And so how it works is, we'll get to them in a second, Chris. How it works is, if you're Larry Fink,