That's a lie. Of course they didn't. Nobody says they did.
oahi
Those newspapers did not sign a legally binding SF312 CLASSIFIED INFORMATION NONDISCLOSURE AGREEMENT of which every single person who holds a clearance must sign.
Neither did WikiLeaks doi
Publishing classified information is treason
Tell that to the Guardian and the New York Times, who publish classified information routinely.
Oh, wait, seems like they got the message when they read the Assange indictment and wrote a whole editorial about how it threatens the 1st Amendment of (I'll assume you're from the US) your constitution.
Pretty sure the main ethos of the Nazis was wars of conquest with the aim of German imperialism and white supremacy. 3rd Reich and the myth/pseudo-science of the Arian race and all that. Their anti-jewish propaganda and genocide was a means to that end, as was their anti-Roma anti-communist, anti-gay persecutions and propaganda.
"Secure homeland"