I've been trying to decipher the US government agencies hierarchy as contained in NIST SP 800-87 as well as its predecessor FIPS 95-2. Its become a mountain of a task due to all of the formatting inconsistencies and possible typos in the documents. The official government stance is that their hierarchy is contained in the PDF versions of the documents I mentioned and nowhere else. So we are forced to use those as our sources. systemT is doing a great job of helping us extract the information but, we are getting unwanted side affects due to the aforementioned formatting and typo issues.
I spoke with someone at NIST and they said that if we get this done we will be the first ever! = ) Lets keep working and see what happens.