The Wikipedia article on Operation Paperclip was largely sanitized, but this exposes much: https://www.thelibertybeacon.com/operation-paperclip-case-file-the-cia-and-the-nazis/
You’re right. It DOES explain a lot.
https://www.cia.gov/readingroom/docs/CIA-RDP90-01208R000100140078-3.pdf
https://www.thelibertybeacon.com/operation-paperclip-case-file-the-cia-and-the-nazis/