USC Shoah Foundation chief technology officer Sam Gustman will return to his alma mater, the University of Michigan, Ann Arbor, to give a presentation about the Visual History Archive and the USC Digital Repository on Thursday.

USC Shoah Foundation’s Nanjing Massacre testimony collection more than doubled in size last week when USC Shoah Foundation and Nanjing Massacre Memorial Hall conducted 18 new interviews with Nanjing Massacre survivors.

Thursday is #AskAnArchivist Day. Tweet @USCShoahFdn to ask USC Shoah Foundation's Sandra Aguilar and Daryn Eller about their work as archivists.