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Thought Leadership

Counter terrorism officers in parade crowd are on alert for domestic terrorism threats.

What Is Domestic Terrorism?

November 29, 2019
Learn what domestic terrorism is and how homeland security and emergency preparedness professionals work to keep Americans safe from this evolving threat.
Emergency response workers pile sandbags for critical infrastructure protection.

5 Challenges of Protecting Critical Infrastructure

November 20, 2019
Critical infrastructure protection is a rewarding challenge. Learn how to train for careers in the vital fields of homeland security or emergency preparedness.