Buy 2 good books ( different authors ) on becoming a private investigator.

Read them.

Hit Nolo press, & buy their book on legal-research.

Read it.

Now you have 2 understanding-sets that normal-people don’t have, & you can begin digging into institutional-crimes much more competently than normals could.

BellingCat would be an advisable set-of-learnings, too.

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