TABLE OF CONTENTS: Editors’ Introduction to 30.1: Circles Not Pyramids, DOMINIC BOYER, JAMES FAUBION, AND CYMENE HOWE; Editorial Curation and the Durability of Anthropological Ideas in a Time of Ambient Innovation: A Comment on the Thirtieth Year of Cultural Anthropology, GEORGE E. MARCUS; Wild Goose Chase: The Displacement of Influenza Research in the Fields of Poyang Lake, China, LYLE FEARNLEY; The Thing in a Jar: Mushrooms and Ontological Speculations in Post-Yugoslavia, LARISA JASAREVIC; ‘The Taste No Chef Can Give’: Processing Street Food in Mumbai, HARRIS SOLOMON; Totalitarian Tears: Does the Crowd Really Mean It? WILLIAM MAZZARELLA; States of Camouflage, IEVA JUSIONYTE; An Urban Frontier: Respatializing Government in Remote Northern Australia, DANIEL T. FISHER; From Anthropologist to Actant (and Back to Anthropology): Position, Impasse, and Observation in Sociotechnical Collaboration, ANTHONY STAVRIANAKIS