Here is a VICE News interview with a Canadian citizen who went to fight with the Islamic State. Understand, if people are leaving your country to go and fight with the Islamic State, that means the Islamic State is already in your country.

“I know so many people… thousands upon thousands upon thousands that are living in the West… that are ready right now [to] make a[n] operation in your land.”

The Canadian Jihadist

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• The Islamic State (Full Length Documentary) – VICE News