On this week's episode: what are closed cities? Is there anywhere in the US that's safe from natural disasters? What is rebar for and how is it made?     Contact the podcast at <a href= "mailto:thelookituppodcast@gmail.com">thelookituppodcast@gmail.com</a> or on twitter at @liupodcast.

On this week's episode: what are closed cities? Is there anywhere in the US that's safe from natural disasters? What is rebar for and how is it made? Contact the podcast at thelookituppodcast@gmail.com or on twitter at @liupodcast.

On this week's episode: what are closed cities? Is there anywhere in the US that's safe from natural disasters? What is rebar for and how is it made? &nbsp; &nbsp; Contact the podcast at <a href="mailto:thelookituppodcast@gmail.com" rel="noopener noreferrer">thelookituppodcast@gmail.com</a>&nbsp;or on twitter at @liupodcast.

8: Closed cities, safest states, rebar

If you've ever wondered whether spiders get depressed, or what happens when you put a gun in a refrigerator, or what Presidents of the United States do after their terms end, this podcast will relieve you of the effort of having to look it up yourself.

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8: Closed cities, safest states, rebar

8: Closed cities, safest states, rebar