SPEECH DELIVERED BY THE PRESIDENT OF THE SENATE OF THE FEDERAL REPUBLIC OF NIGERIA, HIS EXCELLENCY (DR.) ABUBAKAR BUKOLA SARAKI, CON, AT THE NORTHERN SENATORS FORUM RETREAT HELD IN KATSINA ON DECEMBER 12, 2017. Speech Delivered By Bukola A   PROTOCOL.   My Distinguished Colleagues, it is wonderful to be in Katsina, the Home of Hospitality itself. I feel very welcome indeed, and it is…