[caption id="attachment_55248653" align="alignnone" width="620"] Saudi Crown Prince Salman Bin Abdulaziz (2nd L) is welcomed by his Japanese counterpart, Naruhito (2nd R), upon his arrival at Haneda…

[caption id="attachment_55248650" align="alignnone" width="620"] United States Secretary of State John Kerry (L) departs Montreux on January 23, 2014. (AFP PHOTO/POOL/GARY CAMERON)[/caption] For…

[caption id="attachment_55248676" align="alignnone" width="620"] File photo of Iran's Supreme Leader, Ayatollah Ali Khamenei, taken on January 29, 2014. (khamenei.ir/Anadolu Agency/Getty Images)[…

[caption id="attachment_55248619" align="alignnone" width="620"] A man reacts to the destruction in the northern Syrian city of Aleppo on February 16, 2014. (Khaled Khatib/AFP/Getty Images)[/caption]…

[caption id="attachment_55248606" align="alignnone" width="619"] Displaced Syrians wait to cross the Orontes river into Turkey on February 5, 2014. (STR/AFP/Getty Images)[/caption] After nearly…

[caption id="attachment_55248544" align="alignnone" width="620"] House visits of community mid-wives are instrumental in providing household-based maternal and neonatal care in rural areas of Yemen,…

[caption id="attachment_55248585" align="alignnone" width="620"] A Turkish Cypriot girl plays in a park near the UN buffer zone on referendum day in the Turkish side of divided Nicosia, 24 April 2004…

[caption id="attachment_55248539" align="alignnone" width="620"] An opposition fighter guards a position in the northern Syrian city of Aleppo on January 7, 2014 during ongoing clashes with fighters…

[caption id="attachment_55248532" align="alignnone" width="620"] Picture of a Libyan Dinar banknote bearing a portrait of former leader Moamer Gaddafi is pictured in Tripoli on September 8, 2011. …

[caption id="attachment_55248517" align="alignnone" width="620"] Yemenis hold an anti-government demonstration in Sana'a, the capital, on February 11, 2014. (Mohammed Hamoud/Anadolu Agency/Getty…