Inside The Delta Force, CSM Eric Haney....
A former US Army Ranger & member of the elite Delta Force(SFOD-1), Command Sgt Major Eric Haney, wrote a non fiction book about his military service after he retired. Haney later became a military advisor on the CBS action series; The Unit.
In his book, CSM Haney wrote that a US Army psychitrist was so slanted & unstable he was later cut from the special operations command due to several complaints about his conduct.
The medical officer's function was to screen applicants for the Delta Force selection.
Not all govt agencies are perfect or are run smoothly. I saw a lot of fraud/waste/abuse when I was on active duty.