Boko Haram fighters have massed in northeast Nigeria’s Gwoza and killed several residents in the town considered to be the group’s headquarters, a witness and a senator said Thursday.
Vanguard reports that Senator Ali Ndume told AFP he had received reports of the insurgent build-up in the town where Boko Haram last year had declared its caliphate.Ndume and a woman who fled Gwoza on Tuesday said militant fighters had also killed several male residents.

http://www.naijapoint.com/2015/03/breaking-boko-haram-kill-several-people.html