OPEN THE BOOKS ON SUBSTACK: Adam Andrzjeweski, the irrepressible energy force behind the Chicago-based non-profit that has filed more than 40,000 FOIAs to obtain and post $6 trillion worth of spending at all levels of government, is now on Substack.

Subs are free for those signing up today and you should because OTB has done more in the past decade to advance transparency and accountability in government than any other activist group.