There's a server they got from Clinton's house. That server had SAPs on it. Those being on that server in her house in the way it got there is all considered treasonous acts. If and that's a big "IF", a server was found in connection to one or the others, in that manner, then yes, Ex Parte Milligan is out the fucking window.
Military Tribunals for them all. Possibly for many more other people as well.