Lindt cafe building in Sydney lit up to mark first anniversary of the Lindt cafe siege
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Sydney cafe siege marked a year on

A memorial service has taken place in Australia, one year after the armed siege at a Sydney cafe in which 18 people were taken hostage.

Three people died, including the gunman, Man Haron Monis.

A year on, questions are still being asked about whether the siege was an act of terrorism or the act of a lone gunman.

Jon Donnison reports from Sydney.

  • 15 Dec 2015
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