Chi Kit Chan (PhD, The Chinese University of Hong Kong, 2014) is Associate Professor in the School of Communication at the Hang Seng University of Hong Kong. He works mainly in journalism, media studies, and political communication.Gary Tang (PhD, The Chinese University of Hong Kong, 2016) is an assistant professor in the Department of Social Science at the Hang Seng University of Hong Kong. His research interests include political communication and social media.Francis L. F. Lee (PhD, Stanford University, 2003) is Professor and Director at the School of Journalism and Communication, Chinese University of Hong Kong. He works mainly in the areas of journalism studies, political communication, and media and social movements.