发行时间：0001.01.01
总页数：40
编辑：
综保科技
摘要：
department of homeland security strategic framework for countering terrorism and targeted violence
september 2019
kevin mcaleenan secretary of homeland security
the u.s. department of homeland security was created in the wake of the devastating 9/11 attacks, and charged with coordinating and unifying the nation’s homeland security efforts. today, just past the eighteenth anniversary of those horrible events, the country confronts an evolving challenge of terrorism and targeted violence...
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