PORT ARTHUR, TAS - APRIL 28: A family embraces at the Port Arthur memorial site during a commemoration service to mark the 10th aniversary of the massacre April 28, 2006 in Port Arthur, Australia. Ten years ago, 28 year-old Martin Bryant, a young man from Hobart, opened fire with a high-powered rifle on people visiting the historical site at Port Arthur. 35 people were killed and a further 25 were injured in what remains the worlds worst massacre by a lone gunman. Bryant was sentenced to life imprisonment with no eligibility for parole on 72 charges, including 35 charges of murder. (Photo by Ian Waldie/Getty Images)
