Canada Set to Strengthen National Terror Defense Tactics
![Police officers take cover near Parliament Hill following a shooting incident in Ottawa.](https://gdb.voanews.com/1E0066B4-724F-4232-A9CB-42783B89C7AC_w1024_q10_s.jpg)
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Police officers take cover near Parliament Hill following a shooting incident in Ottawa.
![Armed RCMP officers guard the front of Langevin Block on Parliament Hill following a shooting incident in Ottawa.](https://gdb.voanews.com/B912738A-C9CC-4640-96E1-A0BCD1EB18DB_w1024_q10_s.jpg)
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Armed RCMP officers guard the front of Langevin Block on Parliament Hill following a shooting incident in Ottawa.
![Police officers control traffic on Parliament Hill following a shooting incident in Ottawa.](https://gdb.voanews.com/48BE82AD-EF70-4A01-82BA-55A7EF10FCA4_w1024_q10_s.jpg)
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Police officers control traffic on Parliament Hill following a shooting incident in Ottawa.
![Police officers patrol the scene near the Canada War Memorial following a shooting incident in Ottawa.](https://gdb.voanews.com/23533C52-0C26-498A-BD24-862CB1BF2C8D_w1024_q10_s.jpg)
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Police officers patrol the scene near the Canada War Memorial following a shooting incident in Ottawa.