Officials say five girl suicide bombers have killed at least 12 people in Nigeria and Cameroon in weekend attacks. The bombers also died.

 

Nigeria

 

Police who blamed Boko Haram say one girl detonated explosives strapped to her body Sunday evening at a military checkpoint guarding an entry to the northeastern city of Maiduguri. She killed herself and seven other passengers who got off a bus to be searched. A dozen people were injured.