That ship has sailed long back. With the patriot act and other legislations in this area that gives enormous power to the executive , also the secretive FISA court which hardly rejects any warrant requests etc , there is no real due process when it concerns “national security” .

Congress can hardly control the three letter agencies violating amercian rights on a massive scale or blatantly lie under oath in testimony

Don’t think a foreign company is going to allowed to actually proceed with a suit involving national security as the administration is going ton claim