The population is roughly split between Muslims and Christians . Boko Haram means ` ` Western education is outlawed ' A Nigerian commander had a ` ` major disagreement '' with the group . In 2015 , the group carried out a suicide bombing at its headquarters in Nairobi .
Boko Haram means ` ` Western education is outlawed ' A Nigerian commander had a ` ` major disagreement '' with the group . In 2015 , the group carried out a suicide bombing at its headquarters in Nairobi .