 The future of food. That's next time on the TED Radio Hour from NPR. Today at 2 on 91.1 WDDE from Delaware Public Media. You're listening to A Way With Words, the show about language and how we use it. I'm Grant Barrett. And I'm Martha Barnett. And peddling in on his trusty unicycle, juggling three flaming clubs, is our quiz guy, John Chinesky. Hi, John.