History, University of Pennsylvania: Council, kirk, and guild in early modern Perth. Leo Treitler, Distinguished Professor Emeritus of Music, Graduate Center, City University of New York: A study of discourse about music. J. Marshall Unger, Professor of Japanese and Chairman, Department of East Asian Languages and Literatures, Ohio State University: Language contact in early Japanese history. Veronica Vaida, Professor of Chemistry, University of Colorado, Boulder: Molecular properties of atmospheric organic aerosols. Jeffrey Vallance, Artist, Reseda, California; Visiting Assistant Professor of Art, University of California, Los Angeles: Installation art. Katherine Verdery, Eric R. Wolf Collegiate Professor of Anthropology, University of Michigan: Collectivization in Romania, 1948-1962. Gregory A. Voth, Professor of Chemistry and Director, Center for Biophysical Modeling & Simulation, University of Utah: Biomolecular systems over large length and time scales. Susan Jane Walp, Artist, Chelsea, Vermont; Lecturer in Studio Art, Dartmouth College: Painting. Mary Anne Weaver, Writer, New York City: The world of militant Islam. Timberlake Wertenbaker, Playwright, London, England: Play writing. Frances White, Composer, Princeton, New Jersey: Music composition. William T. Wiley, Artist, Woodacre, California: Painting and sculpture. Carolyn Williams, Associate Professor of English, Rutgers University: The aesthetics of melodramatic form. Clara Williams, Artist and Writer, Bronx, New York: Sculpture and installation art. Gwendolyn Wright, Professor of Architecture, Columbia University: Modern housing in America. Carolyn Yarnell, Composer, Laguna Hills, California: Music composition. Yin Mei, Choreographer, Port Washington, New York; Associate Professor of Dance, Queens College, City University of New York; Artistic Director, Yin Mei Dance: Choreography. Pamela Z, Composer and Performer, San Francisco: Music composition. William R. Zame, Professor of Economics and Professor of Mathematics, University of California, Los Angeles: Theoretical and experimental studies of financial markets. Xiao Cheng Zeng, Willa Cather Professor of Chemistry, University of Nebraska-Lincoln: Novel nanostructures of silicon. David W. Zingg, Canada Research Chair in Computational Aerodynamics and Associate Director, Institute for Aerospace Studies, University of Toronto: The design of environmentally friendly aircraft. David Zuckerman, Professor of Computer Science, University of Texas at Austin: Randomness and computation. Latin American and Caribbean Fellows Coriún Aharonián, Composer and Musicologist, Montevideo, Uruguay: Socio-cultural, political, and aesthetic dimensions of the tango, past and present. Carlos Darío Albornoz, Scientific Photographer, Miguel Lillo Institute, National University of Tucumán; Principal Technician, National Council of Argentina (CONICET): Photography. Carlos Washington Altamirano, Co-Director, Program of Intellectual History, National University of Quilmes: Social science and socialist science in Argentina, 1890-1914. Raúl Antelo, Professor of Brazilian Literature,