Katrina vanden Heuvel is editor and publisher of The Nation, America’s leading source of progressive politics and culture. An expert on international affairs and US politics, she is an award-winning columnist and frequent contributor to The Guardian. Vanden Heuvel is the author of several books, including The Change I Believe In: Fighting for Progress in The Age of Obama, and co-author (with Stephen F. Cohen) of Voices of Glasnost: Interviews with Gorbachev’s Reformers.