Algebra Tyrone Crisp, Associate Professor (Ph.D. Pennsylvania State University, 2012). Group representations, operator algebras, and connections between the two. Krishnendu Khan, Fixed Length Assistant Professor (Ph.D. Vanderbilt University, 2020). Von Neumann algebras , geometric group theory and connections therein. Sheela Devadas, Fixed Length Assistant Professor (Ph.D. Stanford University, 2021). Algebraic geometry and number theory. Analysis