“This ostentatious person, a liar -- I mean Buhari, who raised arms to crush us in three months. You Buhari, why didn't you say in three years? We will certainly fight you by the grace of Allah until we establish Allah's law everywhere on Earth.”Agence France-Presse, “Boko Haram leader Shekau says he is ‘still in charge’,” Yahoo News, August 16, 2015, http://news.yahoo.com/boko-harams-shekau-says-still-alive-still-charge-163016566.html.