article_snippet: Scroll down for video .
article_snippet: As a result of this interception, a Sydney family remains together. '
article_snippet: In a now famous rant aimed at Prime Minister Tony Abbott, Elmir said that the Islamic State would not stop until 'until we put the black flag on top of Buckingham Palace, until we put the black flag on top of the White House.'
article_snippet: Elmir (front centre) wants to see a 'black flag on top of the White House