SYDNEY, AUSTRALIA - DECEMBER 16:  New South Wales Premier Mike Baird attends a mass to pay respect to the victims of the Martin Place siege on December 16, 2014 in Sydney, Australia. Sydney siege gunman Man Haron Monis, was shot dead by police in the early hours of Tuesday morning after taking hostages at the Lindt Chocolat Cafe in Martin Place. Two other people died, 33-year-old cafe manager Tori Johnson and 38-year-old Sydney barrister Katrina Dawson. Six people have been injured and have been taken to hospital.  (Photo by Daniel Munoz/Getty Images)