“Hamas will not recognize Israel. This is a red line that cannot be crossed.”Adnan Abu Amer, “Hamas’ Abu Marzouk Says Recognizing Israel a ‘Red Line,’” Al-Monitor, May 5, 2014, http://www.al-monitor.com/pulseen/originals/2014/05/interview-abu-marzouk-hamas-israel-fatah-reconciliation.html.