He blames ` ` misguided extremists '' 32 were killed in Madalla , a government official said . CNN 's Josh Levs , Richard Allen Greene , Esprit Smith , Karen Smith , Amir Ahmed and Hamdi Alkhshali contributed to this report . Government officials blame Boko Mali , which claims responsibility . President Jonathan slams the ` ` dastardly act ''
He blames ` ` misguided extremists '' 32 were killed in Madalla , a government official said . Government officials blame Boko Mali , which claims responsibility . President Jonathan slams the ` ` dastardly act ''