ng Radicalism in Northern Nigeria, African Center for Strategic Studies. No. 26. August 2013. J2 David Cook, "The Rise of Boko Haram in Nigeria", CTC Sentinel 4, no. 9 (2011). 24 EFTA00615219 More recently, there was the Maitatsine movement, which was led by a Cameroonian preacher named Mohammed Marwa wh