Facebook CEO calls on world leaders to combat isolationism, warns upsurge in populist politics breeds inequality

Working with IsraAID in the German capital for a summer, an American college student learns from those fleeing Mideast carnage how to be a Jew, a Zionist and a human being

Leading Republican warns any effort by president-elect to restore extreme interrogations will be challenged in court

Saturday night flights to NY, Bangkok and Beijing affected, amid warnings of further disruptions and full walkout to come