Transparency groups MapLight and the 
Center for Responsive Politics (Open Secrets)

Find details on all the Propaganda Mills by searching SourceWatch.org

Find the RIGHT/LEFT BIAS of an organization and how it rates on Factual Reporting MediaBiasFactCheck

QUESTIONABLE SOURCES (from Media Bias Fact Check) one or more of the following: extreme bias, consistent promotion of propaganda/conspiracies, poor or no sourcing to credible information, a complete lack of transparency and/or is fake news.

 Center for Media and Democracy (CMD)  investigations into the corruption
that undermines our democracy 

July 2024:  America’s 10 worst States for Quality of Life

April 22nd: The Anti-Quarantine protests are funded by the usual Right-Wing Billionaires

2019: The Law Suit against New Jersey’s “End Dark Money” Law (S-150) by Koch's "Americans for Prosperity" . Where "501(c)(4)" and "527" corporations from Koch and their allies sell “freedom,” -- but its a plan for political and corporate control.
Its a strategy to keep “dark money” under wraps. “Freedom” is less for you and me and more for the super-rich to do whatever they want with little or no oversight or penalty. Attacking our rights to know who's funding the propaganda.