See Photos: Maryam Abacha, Saraki, Aminu Tambuwal, Maikanti Baru, Reuben Abati, others at speaker, Yakubu Dogara

Former first lady Maryam Abacha, senate president Bukola Saraki and his wife Toyin, Sokoto state governor Aminu Tambuwal, Bauchi state governor Mohammed Abubakar, NNPC boss, Maikanti Baru, former media aide to ex-president Goodluck Jonathan and others were part of the guest at the birthday day party of the speaker of the House of Representatives, Yakubu Dogara, who turned 50 yesterday December 26th. The party and his book launch, held at the International Conference Center. See more photos below