Hot and Cold

4 segments

On today’s show: Boston Globe language columnist Ben Zimmer discusses the best—and worst—words of 2012, including “selfie,” “YOLO,” and “Romnesia.” Jon Wiener helps us understand how the Cold War is being remembered—or forgotten—across the country. Chris Ware talks about a new box set that collects a decades worth of his acclaimed Building Stories comics. And historian Richard Lingeman looks at how the late 1940s set the stage for the Korean War and the Red Scare.