We know it was a co-ordinated attack on the entire country, which by extension, is the entire planet. Be honest, because that is what the attack was about.
If they are pardoned, we still do not have to protect them or even verify evidence against them (hmmm). But US, in the spirit of cooperation, can provide all kinds of evidence. That is my idea. Kangaroo court in another country.
Oh, we can revoke or challenge citizenship, of born citizens, to make the process easier. The Constitution does not say we can't.


"Never Trust Government" -- Smart people.
"The Great thing we should Fear and the Weird Thing we Trust is Elon Musk" -- Me
"You can be broke but you cant be poor." -- Ruthie-May Webster