Question: An American theoretical physicist who worked in particle physics and cosmology, she was also known as the Frank B. Baird, Jr., was a former guest on a podcast that was described as "a think tank promoting science, reason, and secular values in public policy and at the grass roots"; when was that podcast started?
Sentence (from "Matthew Kleban"): He is an associate professor at New York University, a member of the Center for Cosmology and Particle Physics, and a former member at the Institute for Advanced Study.
Relevant evidence: No