Professor of Computer Science at Johns Hopkins University

General Manager, DreamFactory.com in San Francisco, CA

Senior Fellow at Center for a New American Security

Professor of Strategic Studies at Johns Hopkins University

Professor of Management, IT, Marketing and Data Science at Massachusetts Institute of Technology (MIT)

Board Member at Electronic Frontier Foundation

Professor of Political Science at USC Dornsife College

Professor of History at Middlebury College

Assistant Professor of American Studies and Ethnicity at USC Dornsife College

Professor of American History at Occidental College in Los Angeles, CA

Senior International/Defense Researcher; Affiliate Faculty, Pardee RAND Graduate School at RAND Corporation

Nonresident Fellow with the 38 North program at Stimson Center

Professor Emeritus of American History at Rutgers University in New Brunswick, NJ

Senior Fellow, Atlantic Council’s Europe Center in Washington, DC

Distinguished fellow & former president at Carnegie Endowment for International Peace