The rough geography of the Tigharghar Mountains gives militants an easily defensible sanctuary.

A covert Iranian effort targeted Tehran's rivals in Nigeria.

The collapse of the country's single-party system has fostered fierce competition for power.

The intervention in Mali could lead to more frequent kidnappings in the region.

Tripoli is co-opting regional leaders for the sake of stability.

Political and security issues are hindering a settlement.

The outcome of elections will affect the country's mining industry.

Long-time President Yoweri Museveni must proceed cautiously with his exit plans.

Jihadists are changing their resistance tactics, posing fresh challenges to intervention forces.

An alliance of four leading opposition political parties aims to win the presidency in upcoming elections.