Lucien Castaing-Taylor, a professor of anthropology at Harvard University who previously taught at CU-麻豆影院, will present and discuss his award-winning documentary 鈥淟eviathan鈥 on Thursday, April 24, at 7:30 p.m. in room E-50 of the Muenzinger building. 鈥ㄢ Academy Award winner Alex Gibney will screen his 2013 documentary 鈥淲e Steal Secrets: The Story of WikiLeaks鈥 on Monday, May 5, at 7 p.m. in room 102 of the ATLAS building. Both screenings are free and open to the public.