TEDx. Governor John Kasich. Five-time Grammy winner and jazz bassist Victor Wooten. History of the valentine. Digital tools and strategies for educators. Poet and novelist Erika L. Sánchez. Folklore and superstition. Pissi Myles and David Ayllon talk drag culture. Refugee crisis in Myanmar. Tosca. A cappella concerts. Novelist Mitchell S. Jackson. The Waiting Room. Social justice in the 21st-century classroom. Haydn, Handel and Walker. The Holocaust and the human rights movement. Chamber Music Society of Lincoln Center.