Gavrielatos, Angelo Teacher and union organiser. Occupation Teacher {"name":"Teacher","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Trade unionist {"name":"Trade unionist","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}