A Secret War? Why U.S. Special Ops Are in Africa

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The US Special Purpose Marine Air Ground Task Force for Crisis Response (SPMAGTF-CR) take part in a Franco-American military exercise, 2/13/14. The SPMAGTF-CR mission is to intervene rapidly in Africa
( PASCAL GUYOT/AFP / Getty )
Produced by Oliver Lazarus
PRI WNYC