Question: What were the professions of the host of the documentary "Anti-Semitism in the 21st Century: The Resurgence"?
Sentence (from "Anti-Semitism in the 21st Century: The Resurgence"): Anti-Semitism in the 21st Century: The Resurgence is a documentary film that first aired on PBS on January 8, 2007.
Relevant evidence: No