February 13, 2018 (02:00 PM PST - 03:00 PM PST) Seminar GRTA seminar: Modular Koszul duality for the Hecke category
November 24, 2014 (10:00 AM PST - 11:30 AM PST) Seminar Working Group on "Modular sheaves and modular representations": The Elias-Williamson proof of the Kazhdan--Lusztig conjecture