Q: How do you get evidence “legally” introduced?
Discovery? No, the subject voluntarily provides it. All you have to do is make the collection part of a sign-on agreement [don’t worry, we only use that info “internally”].
Stefan Halper, the dual U.S.-U.K. citizen who reached out to Trump campaign aides George Papadopoulos and Carter Page, is the international man of mystery when it comes to the origins of the FBI counterintelligence probe of the Trump campaign and presidency. From public records, we know he was receiving hundreds of thousands of dollars a year from the federal government national security apparatus.
Bagster
Lesser Oracle
~~~~~~~
Ah, yes -- "Keyhole"... It wound up as Google Earth -- including the "KML" -- aka "Keyhole Markup Language" file structure...