Common knowledge for those working in the area.
Just why do you think daylight air missions were suspended for months after those 6,000 MANPADS were transferred from Libya?
US Ambassadors in foreign countries act as military commanders when the need arises. They have a full clandestine military at their command when they want it, with zero Congressional oversight to slow them down.
Common knowledge is severely filtered out of US media, quit reading that propaganda if you want to know what is happening in the world.
Or just believe the fairy tale your buddies in DC are telling you. “What difference does it make?”
Yup, that's it. You got me.