890: Maximal Americanness

On this country's 250th birthday, we bring you stories about the most American people, places, objects, and social norms that make this country what it is. Visit thisamericanlife.org/lifepartners to sign up for our premium subscription. (00:00:00) Prologue: Ira talks to Pablo Torre about Major League Baseball’s new challenge system, and how it’s been optimized for maximum drama. (10 minutes)…