Benjamin Grant

Director, President

Benjamin Grant is city planner, urban designer, curator, and teacher in the San Francisco Bay Area. He spent over a decade at SPUR, the urban policy research organization, where he served as Urban Design Policy Director, leading research on physical planning, public space and urban design. He is the author of numerous reports and studies on subjects that include retrofitting suburbs for walkability, the evolution of the Bay Area workplace, the shape of regional growth, and managing public open space.

He led the development and implementation of the Ocean Beach Master Plan, an award-winning climate adaptation strategy for San Francisco’s open coast, and is currently engaged in planning for sea level rise adaptation along the San Francisco Bay shoreline with Sitelab Urban Studio.

He has curated numerous exhibitions as co-founder of city|space, a nonprofit cultural organization, and for the SPUR Urban Center, where he produced Agents of Change, a history of Bay Area Urbanism. He has taught urban history and design at UC Berkeley, San Jose State University, and the San Francisco Art Institute.

Rob Hallman

Director, Secretary

Rob Hallman is a Vice President in LinkedIn’s Legal Department, where he leads a team supporting LinkedIn’s Product, AI, Engineering, Business Development and Marketing organizations. Before joining LinkedIn in 2014, Rob was a partner at the law firm of Arnold & Porter. Rob also completed post-graduate degrees and professional certification in Byzantine Studies and Museum Studies at New York University, and was a Research Associate at the Metropolitan Museum of Art, where he worked on two major exhibitions of Byzantine Art and helped plan new permanent galleries housing the Museum’s collection of Byzantine Art.

Morgann Trumbull

Director, Treasurer

Morgann Trumbull is a fine arts professional with expertise in Post-War and Contemporary Art. She specializes in curation, collections management, archival studies, publications, appraisals, and artist relations. Ms. Trumbull worked for Berggruen Gallery in San Francisco from 2013 to 2023, where she was a director for six years. Prior to Berggruen, Ms. Trumbull  worked at Bonhams Auctioneers in San Francisco in the Modern & Contemporary and Print departments. Ms. Trumbull is currently serving her seventh year as a Director on the board of the Achenbach Graphic Arts Council (AGAC) at the Fine Arts Museums of San Francisco. She has also served on the board of the San Francisco Art Dealers Association. Ms. Trumbull has collaborated on many catalogue raisonné and research projects for the Richard Diebenkorn Foundation, the Helen Frankenthaler Foundation, the Willem de Kooning Foundation, the Roy Lichtenstein Foundation, the Estate of Nathan Oliveira, and the Wayne Thiebaud Foundation. She has assisted with retrospective exhibitions for many of the aforementioned artist foundations, as well as for Chuck Close, Bridget Riley and Peter Saul. Ms. Trumbull earned her B.A. in Art History, with a minor in Medieval and Renaissance Studies, from Santa Clara University.