September 25, 2012 -- Social work students from Northwestern Oklahoma State University and area social work professionals will have the opportunity to hear Mary Jo Kinzie, executive director of the National Association of Social Workers–Oklahoma Chapter (NASW-OK); James Marks, executive director of the Oklahoma State Board of Licensed Social Workers; and Sean Byrne, executive director of United Way of Enid, speak on Thursday, Oct. 11, from 12:30 to 1:45 p.m. at Northwestern-Enid, room 210.