Wayne Cluogh, the Secretary of the Smithsonian Institution will speak at the UAH December graduation ceremony.Around 900 students are expected to participate in the commencement ceremony on December 15 at 10 a.m. in the Propst Arena at the Von Braun Center.Clough oversees the world's largest museum and research complex. Before his appointment to the Smithsonian, Clough served as president of...