Never before has diplomacy evolved at such a rapid pace. It is being transformed into a global participatory process by new media tools and newly empowered publ

"Antebellum Philadelphia maintained a long tradition of both abolitionism and fugitive slave activity. Although Philadelphia's African Americans lived in a free

Have the revised International Health Regulations allowed states to rise to the challenge of delivering global health security? In the age of air travel and glo

'Kissinger's absorbing book tackles head-on some of the toughest questions of our time . . . Its pages sparkle with insight' Simon Schama in the NEW YORKER Span

“Jones provides a nuanced perspective on both the promise and limits of this unheralded form of unofficial diplomacy.” —Stephen J. Del Rosso, Director, In