5. Yamen
In Yemen from past one year violence is at top because of the previous president Ali Abdullah Saleh. With al Qaeda`s Yemeni wing and local affiliates having established presence in the region, it is belived that there is string assassination of the security officials, That US and its gulf countries made power broke allies saleh deputy, Abd-Rabbu Mansour Hadi which made saleh replaced. Were he launched US-backed Islamists in the south after that the situations are under control.