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erin dnt foreman ottawa shooter lone wolf_00015324.jpg
erin dnt foreman ottawa shooter lone wolf_00015324.jpg

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    Ottawa shooting shows lone wolf danger

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Ottawa shooting shows lone wolf danger

In light of the Ottawa shooting, CNN's Tom Foreman explores the dangers posed by lone wolf attacks.

Ottawa shooting shows lone wolf danger

In light of the Ottawa shooting, CNN's Tom Foreman explores the dangers posed by lone wolf attacks.