article_snippet: The account holder vowed 'revenge' for the massacre by ISIS of hundreds of military cadets at a base near Tikrit called Camp Speicher in June.
article_snippet: an investigation came as a prominent Iraqi Sunni preacher today urged authorities to prevent Shi'ite militias fighting alongside government forces against ISIS in Tikrit from carrying out revenge attacks.
article_snippet: In a prominent Iraqi Sunni preacher appeal, a prominent Iraqi Sunni preacher cited reports of Shi'ite militiamen burning Sunni homes in the battle to win back Tikrit from Islamic State hands.
article_snippet: a prominent Iraqi Sunni preacher said that if the government failed to stop revenge attacks, the government would face reignited sectarian tensions - such as the ones witnessed at the height of the war in 2006 and 2007.
article_snippet: We ask that actions follow words to punish those who are attacking houses in Tikrit,' a prominent Iraqi Sunni preacher said during a prominent Iraqi Sunni preacher Friday sermon in Baghdad. '
article_snippet: We are sorry about those acting in revenge that might ignite tribal anger and add to We sectarian problems.'
highlights_snippet: Account holder vows 'revenge' for massacre of hundreds of cadets by ISIS .
  
highlights_snippet: Shi'ite militia claimed offensive on Tikrit would be opportunity for revenge .
  