"Read any newspaper or look at any website, and it’s clear that things are tense across the world. And national security is on the top of many people’s minds. But what is this concept of national security, and does it actually keep us safe? In this episode, our experts weigh in on the history of national security, where it’s going, and what we can all do to feel safer." --Now at Ohio State podcast

History Prof. Christopher McKnight Nichols and Political Science Prof. Jennifer Mitzen were guests on the podcast "Now at Ohio State," speaking about national security with host Franny Lazarus.

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