WordPress is great but it cannot handle complex queries or triage within words. Here are some human-in-loop hits along with the search terms that worked in isolation–click on them to see the related hits surrounding the core hit.
Core: Review: War is a Racket–The Antiwar Classic by America’s Most Decorated Soldier
This entire website is about intelligence & integrity which means that it is also about fraud, waste, and abuse–corruption–the natural outcome when intelligence & integrity are lacking.
Core: Worth a Look: Book Review Lists (Negative)
G.A.O. is best searched as GAO and that turns out to be a really excellent path to much of the summary posts on corruption in the US Government.
Please note that the categories down the middle column are a fine path to specific posts.