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  3. Our Borders Are Not Just a Linear Map

Our Borders Are Not Just a Linear Map

Technologically Speaking Podcast: Season 3, Episode 3. Matt Barger, director of S&T’s Maritime and Immigration Security Solutions Division, talks about how we’re safeguarding the nation’s borders and ensuring the safety and integrity of trade and travel, especially when it comes to maritime security. He explains that borders are not a linear map or a two-dimensional picture—they exist underwater, in the air, over land, underground, and even in space and cyberspace. Matt also weighs in on whether Jack could have survived in the movie Titanic. Show notes:  (DHS Audio by Science & Technology Directorate/Released)