Security in focus as Clinton heads to Africa

U.S. Secretary of State Hillary Clinton departs this week on a trip that will take her both to Africa’s newest nation, South Sudan, and on a visit to the continent’s elder statesman, 94-year-old anti-apartheid icon Nelson Mandela.
U.S. Secretary of State Hillary Clinton. Net photo.
U.S. Secretary of State Hillary Clinton. Net photo.
Quartz