Middle East

U.S. President Barack Obama speaks during a news conference with British Prime Minister David Cameron in the East Room of the White House January 16, 2015 in Washington, DC. The two leaders had an Oval Office meeting earlier discussing bilateral issues including economic growth, international trade, cyber security, Iran, ISIL, counterterrorism, Ebola, and Russia's actions in Ukraine. (Photo by Mark Wilson/Getty Images)

Umpire Carl Paganelli #124 holds a ball on the field after a play during the 2015 AFC Championship Game between the New England Patriots and the Indianapolis Colts at Gillette Stadium on January 18, 2015 in Foxboro, Massachusetts. (Elsa/Getty Images)

Lebanese Hezbollah supporters carry the coffin of militant Jihad Mughniyeh during his funeral in a southern Beirut suburb on January 19, 2015. (JOSEPH EID/AFP/Getty Images)

A woman holds a sign reading 'Justice' during a demo at Mayo square, in Buenos Aires on January 26, 2015, demanding justice in the death of Argentine public prosecutor Alberto Nisman. (ALEJANDRO PAGNI/AFP/Getty Images)

Iranian Foreign Minister Mohammad Javad Zarif (R) shakes hands on January 14, 2015 with US State Secretary John Kerry in Geneva. (RICK WILKING/AFP/Getty Images)

Senior fellows Husain Haqqani and Nina Shea with Jeffrey Goldberg of The Atlantic, January 13, 2015

Iraqi Christians light candles inside a shrine in the grounds of Mazar Mar Eillia (Mar Elia) Catholic Church on December 12, 2014 in Erbil, Iraq. (Matt Cardy/Getty Images)