North Central College will host a free lecture on the topic "Women in Sports Around the World" by Dr. Gertrud Pfister, professor of sport history at Copenhagen University, Denmark. Pfister's keynote address will begin at 6 p.m. Thursday, April 21, in the Wentz Concert Hall Lobby, 171 E. Chicago Ave. Pfister will speak about women in leadership positions in sports worldwide. Refreshments will be provided. For more information contact Judy Brodhead at 630-637-5276.