If the most famous U.S. government secret revealed by Edward Snowden had been the only one he divulged, deciding whether he deserves a pardon from President Barack Obama would be a tougher call. Snowden famously disclosed in 2013 that the National Security Agency had been collecting Americans’ electronic metadata in bulk. The program was authorized only by a dubious …

  The global spotlight on the refugee crisis has been prompted by the unprecedented migrant wave, not seen even during World War II. And the wave isn’t ebbing. Instead, it continues to grow and has brought in its wake a tsunami-like impact. How far the New York Declaration adopted at the recent UN Summit for Refugees and Migrants would help …

  What a moment for President Obama to deliver his valedictory address to the U.N. Tuesday — defending the liberal international order at a time when it’s under severe stress around the world. Obama’s speech was preceded by some sickening reminders of how global security is fraying: The day before, a Syrian, or perhaps Russian, airstrike had ravaged a U.N. …