1. You need to do some homework on Title V of the Stafford Act.
2. Impeachment by the House provides no additional power to the speaker nor does it diminish the power of POTUS. Articles of impeachment are merely accusations.
3. DOD (officers, et al) do not take orders outside of the established chain of command unless they have a desire to reside in Kansas.
4. Pelosi does not have the intellect to do what you think.
Sorry sport, we’re in politics now.
You think it’s all being done according to the CoC?
The CiC has been neutered. He’s doing some last minute rearguard actions but if you think he wants the optics of 25000 troops stationed in DC to keep out MAGA Deplorables (that’s uh, you, son) then I have some prime real estate outside of Salina Kansas to sell you for a San Francisco price.