SYDNEY, AUSTRALIA - OCTOBER 09: Anti-Islamis protestors watch on as they protest in Marden street outside Parramatta Mosque on October 9, 2015 in Sydney, Australia. Protesters gathered at Parramatta Mosque after calls for its destruction by the group 'Party for Freedom'. It is alleged Farhad Jabar attended the mosque sometime before he murdered Police worker Curtis Cheng earlier this week. (Photo by Mark Kolbe/Getty Images)
