A makeshift memorial is shown on the pavement near the cafe in Martin Place, Sydney
A makeshift memorial featuring Lindt chocolate bears, an apron and personal message from the staff of Sydney's Lindt cafe to its staff member Tori Johnson, is shown on the pavement near the cafe in Martin Place, December 17, 2014. Johnson, the 34 year old manager of the cafe where a siege took place, and Katrina Dawson, a 38 year old mother and lawyer both lost their lives in the incident. Tough new national security laws failed to prevent a deadly hostage crisis in the heart of Sydney this week, Australian Prime Minister Tony Abbott said on Wednesday, raising questions about the usefulness of such measures. REUTERS/Jason Reed (AUSTRALIA - Tags: CRIME LAW POLITICS CIVIL UNREST)