John Hagan is John D. MacArthur Professor of Sociology and Law at Northwestern University. He is the author of numerous books, including Northern Passage: The Lives of American Vietnam War Resisters in Canada.Sumit Ganguly is the Rabindranath Tagore Professor of Indian cultures and civilizations and professor of political science at Indiana University, Bloomington. A contributing editor to Current History, his most recent books include Fearful Symmetry: India and Pakistan in the Shadow of Nuclear Weapons and Conflict Unending: India-Pakistan Tensions Since 1947.