"Mr. President, the GLADIO system has operated for four decades under various names. It has operated clandestinely, and we are entitled to attribute to it all the destabilization, all the provocation and all the terrorism that have occurred in our countries over these four decades, and to say that, actively or passively, it must have had an involvement. It was set up by the CIA and NATO which, while purporting to defend democracy, were actually undermining it and using it for their own nefarious purposes."

~ Greek MEP at a European Parliament debate about 'Operation GLADIO', 22 November 1990

- Vassilis Ephremidis