National security expert and Boston Public Radio regular Juliette Kayyem competed against her husband David Barron, a United States Circuit Judge for the U.S. Court of Appeals for the First Circuit, in our Friday news quiz. The Cambridge power couple talked about Barron’s new book, Waging War: The Clash Between Presidents and Congress, 1776,  and answered questions about the week’s news, which of course, included Mariah Carey’s epic New Years eve performance. 

Click above hear the quiz.