In 1958 , he helped create the Office of Military Studies , a surveillance authority , under General Gogousis .
In 1956 , Papadopoulos took part in a failed coup attempt against King Paul of Greece .
In 1958 , Papadopoulos helped create the Office of Military Studies , a surveillance authority , under General Gogousis .
In 1956 , Papadopoulos took part in a failed coup attempt against King Paul of Greece .