Algeria
Photo: A landscape view dated May 2003 shows the Saharan desert in southern Algeria, near the city of Illizi. (HOCINE ZAOURAR/AFP/Getty Images)
Central African Republic
Children by the side of the road cheer as a convoy of troops from the Central African Republic, Uganda, U.S. Army special forces, and media, drives through Obo, Central African Republic, Sunday, April 29, 2012. (AP Photo/Ben Curtis)
Democratic Republic of Congo
Photo: A picture taken on June 17, 2003 shows a UPC (Union of Congolese Patriots) child fighter standing by a machine gun fixed on a pickup at a military camp in Bunia, northeastern Democratic Republic of Congo. (ERIC FEFERBERG/AFP/GettyImages)
Cuba
Photo: Back dropped by an image of Cuba's revolutionary hero Ernesto 'Che' Guevara and Cuba's national flag, faithful wait for the arrival of Pope Benedict XVI at Revolution Square in Havana, Cuba, Wednesday March 28, 2012. (AP Photo/Esteban Felix)
Equatorial Guinea
Photo: Kids play soccer in the Ela Nguema neighborhood of Malabo, Equatorial Guinea, Sunday, Feb. 5, 2012. (AP Photo/Rebecca Blackwell)
Eritrea
Photo: A man leans on a tree in the disputed Horn of Africa border town of Badme between Ethiopia and Eritrea on November 5, 2008. (STRINGER/AFP/Getty Images)
Iran
Photo: Iranian women wave national flags and hold posters showing supreme leader Ayatollah Ali Khamenei and President Mahmoud Ahmadinejad before Ahmadinejad's speech on the strategic Persian Gulf island of Abu Musa, Wednesday, April 11, 2012. (AP Photo/ISNA, Hamid Foroutan)
North Korea
Photo: In this photo taken on Sunday, April 8, 2012, North Koreans stand in a field as they watch a train pass that was heading to North Phyongan Province, about 50 kilometers (35 miles) south of the border town of Sinuiju along North Korea's west coast. (AP Photo/David Guttenfelder)
Kuwait
Photo: A view of a desert camp with Kuwaiti flags flying in the wind during a severe dust storm in Rawdatein, 120 Km North of Kuwait City on Saturday, March 17, 2012. (AP Photo/Gustavo Ferrari)
Libya
Photo: Nasgb Abd, 20, a medicine student, has her face painted with the colors of the pre-Gaddafi flag during a demonstration against at the Green Square in Tripoli, Libya, late Monday, Aug. 29, 2011. (AP Photo/Alexandre Meneghini)
Madagascar
Photo: Madagascans wave the national flag during celebrations of the 50 years of independence in Antananarivo on June 26 2010. (GREGOIRE POURTIER/AFP/Getty Images)
Papua New Guinea
Photo: Villagers search the site of a landslide that struck villages in the Southern Highlands mountainous region of central Papua New Guinea, Tuesday, Jan. 24, 2012. (AP Photo/Post-Courier)
Saudi Arabia
Photo: The sun sets over an old Saudi archaeological palace in Al-Diriyah city on the northwestern outskirts of the Saudi capital Riyadh, Saudi Arabia, Thursday, June 7, 2012. (AP Photo/Hassan Ammar)
Sudan
Photo: Refugees from South Kordofan, in the Republic of Sudan, await distribution of basic goods in the Yida refugee camp in Unity State, South Sudan on Saturday May 12, 2012. (AP Photo/Pete Muller)
Syria
Photo: In this Tuesday, June 12, 2012 file photo, a Syrian revolutionary flag waves on top of a building on the outskirts of Aleppo, Syria. (AP Photo/Khalil Hamra, File)
Yemen
Photo: A Yemeni female protestor holds an infant with Yemen's flag painted on his face and Arabic writing that reads "Leave" during a demonstration demanding the resignation of of Yemeni President Ali Abdullah Saleh in Sanaa, Yemen, Wednesday, Nov. 2, 2011. (AP Photo/Hani Mohammed)
Zimbabwe
Photo" Supporters of six Zimbabwean civic activists found guilty of conspiring to commit public violence in Harare, picket outside the Zimbabwean consulate in Johannesburg, South Africa, Tuesday March 20, 2012. (AP Photo/Jerome Delay)
09/25/12 04:19 AM ET