Detainees stand in a hall at a detention center for migrants in Al Kararim, Libya. The North African country is a key transit spot and destination for migrants seeking employment or a path to Europe.
French President Nicolas Sarkozy (right) and Libyan leader Moammar Gadhafi leave the Elysee Palace after the signature of 10 billion euros of trade contracts between the two countries, in December 2007 in Paris.
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This banner is displayed at the Institute of Lassa Fever Research and Control in Irrua Specialist Teaching Hospital in Irrua, Edo State, midwest Nigeria.
Pius Utomi Ekpei /AFP/Getty Images
Former South African President Jacob Zuma resigns his post in a televised address to the country last month. Now, just one month later, the embattled erstwhile leader faces 16 counts of corruption, money laundering and racketeering.
Phill Magakoe/AFP/Getty Images