Marissa J. MoormanMarissa J. Moorman is a professor in the Department of African Cultural Studies at the University of Wisconsin-Madison. She is the author of Intonations: A Social History of Music and Nation in Luanda, Angola, 1945 to Recent Times and <>Powerful Frequencies: Radio, State Power, and the Cold War in Angola, 1931–2002. She is on the editorial board of Africa Is a Country, where she regularly writes about politics and culture. Read More Read Less