Nicholas Kristof and Cheryl WuDunn are both Pulitzer Prize winning journalists. They’re also a married couple who have written several books together, including “Half the Sky” and “A Path Appears.” Their latest book is “Tightrope: Americans Reaching for Hope.” It focuses on the decline of the American working class, from the perspective of Nicholas’s childhood hometown, Yamhill, Oregon. Nicholas and Cheryl talk this hour with Nate Payne, editor for the Traverse City Record-Eagle. Nate asked Cheryl how she and Nicholas balance their writing and married life.