Given the question: - death place is houston , texas    - caption is george joannides in 1963    - birth name is george efythron joannides    - death date is 9 march 1990      - education is city school of law , ll.b . college of new york st. john 's university    - birth date is 5 july 1922      - image is gj-051862 . jpg    - birth place is athens , greece    - occupation is intelligence officer , lawyer .    Given the details above, guess who could this information be about.
The answer is:
george joannides