John Dickerson talks with author Chris Miller about his new book, Chip War: The Fight for The World’s Most Critical Technology. They discuss how semiconductor chips became so important, why everyone is so dependent on Taiwan for chips, and what lessons China can glean from what’s happening in Ukraine.

Tweet us your questions @SlateGabfest or email us at gabfest@slate.com. (Messages could be quoted by name unless the writer stipulates otherwise.)

Podcast production by Cheyna Roth.

Learn more about your ad choices. Visit megaphone.fm/adchoices