North Central College will host its annual Global Human Rights Symposium featuring two keynote speakers from 4 to 6 p.m. Tuesday, Feb. 19, in the College's Harold and Eva White Activities Center, 325 E. Benton Ave. Free and open to the public, the symposium will focus on global and environmental health. Christopher 'Sola Olopade, M.D., professor of medicine at the University of Chicago will speak at 4 p.m. Augustine Afullo, North Central's Fulbright Scholar-in-Residence from Kenya, will speak at 5 p.m. Call 630-637-5132 for more information.