Trump’s China policy has “completely failed,” the political scientist Ian Bremmer argues on “The Ezra Klein Show,” and explains why America’s petrostate status isn’t enough to ensure its global dominance.

Social mobility in America is fundamentally broken, not because we have hollowed out the middle class but because we’ve hollowed out places, argues the political scientist Ian Bremmer on “The Ezra Klein Show.”

The political risk analyst Ian Bremmer argues that the greatest driver of risk in the world right now is President Trump.

The political risk analyst Ian Bremmer argues that the greatest driver of risk in the world right now is President Trump.

© The New York Times

The political risk analyst Ian Bremmer argues that the greatest driver of risk in the world right now is President Trump.

The political risk analyst Ian Bremmer argues that the greatest driver of risk in the world right now is President Trump.

The F.B.I. Support Network offers legal, mental health and job search services to current agency employees. Its founders say the work force is incredibly strained under Kash Patel.

© Seth Wenig/Associated Press

A political fight is playing out in Iran, where the small but loud faction of hard-liners has used rallies, state media and private and public statements to try to undermine negotiations.

© Arash Khamooshi/Polaris for The New York Times

Are we ready for autonomous drones to make life-and-death decisions on the battlefield? Christian Brose, the chief strategy officer of Anduril Industries, explains on “Interesting Times” that the Pentagon’s official policy leaves the door for autonomous weapons wide open.

America has fired “something like eight years’ worth of Tomahawk missile production” in Iran, Christian Brose, the chief strategy officer of Anduril Industries, says on “Interesting Times,” where he and the Opinion columnist Ross Douthat discuss the limitations of America’s arsenal of “luxury” weapons.