The growing criminalization of Americas youth, the Trump-Kim summit, how cities can prepare for climate change, and more.

Published: March 1, 2019, 7 p.m.

We discuss rising arrest rates among young Americans; U.S.-North Korea relations; how cities can prepare for the impacts of climate change; political infighting in Iran; and the threat of hypersonic missiles. For more information on this week's episode, visit rand.org/podcast.