Dr. Nusta Carranza Ko, an Assistant Professor in the Department of History, Political Science, and Geography at Ohio Northern University, spoke about crisis on the Korean Peninsula, which, some speculate, poses a danger for the global war. In particular, Dr. Ko addressed such topics as North Korean history after WWII and the family tree of its leaders. The lecture took place in the evening on Mon, Jan 22 in one of the auditoriums of Lawson Computer Science Building.