What's behind the return of al-Shabab, the terror group that killed at least 147 people in Kenya?
The Islamist extremist group al-Shabab returned to international headlines this week, with a horrific attack on the dormitories at Garissa University College in northeastern Kenya.
Sat Apr 04 2015
Somali Islamists kill 147 in Kenya university massacre
Masked gunmen from Somalia's Shebab Islamist group massacred at least 147 Kenyan students Thurs in a day-long college campus siege, the country's deadliest attack since the 1998 US embassy bombings.
Fri Apr 03 2015