By Ismaila Chafe President Muhammadu Buhari on Sunday met, behind closed doors, with the Senate President Bukola Saraki and the Speaker, House of Representatives, Yakubu Dogara, in the Presidential Villa, Abuja. This information is posted on the twitter account of the Presidency Nigeria; @NGRPresident on Sunday in Abuja. The post read: “President Muhammadu Buhari meeting …