hey,
the folks at abeldanger.org speak at some length about NT being the parent of IRS, BAR association and other entities. I began digging yesterday and posted a few of the findings, but yesterday, I feel, much work was ignored due to the concerted attack.
archive.org/stream/pdfy-xYYI8vcKPoAcVq9p/5%20NORTHERN%20TRUST%20CORPORATION_djvu.txt
mystrangemind.com/2006/08/irs-exposed-irs-is-privately-owned.html
mainerepublicemailalert.com/2016/04/01/may-day-may-day-alert/