A national security letter (NSL) is an administrative subpoena issued by the United States government to gather information for national security purposes. NSLs do not require prior approval from a judge.
???
It’s been said that there were two such designated orders by Hussein that started spying by UK in 2015; now appears there are 3 and POTUS can (will) declassify!
I hope JS has a very large file cabinet full of them!
https://www.eff.org/issues/national-security-letters
Separately, I'm recanting CS = Crowdstrike. CS is Steele. Crowdstrike players are not noted in that schemechart. More coffee, tea, or awake.