Czechia remembers the Velvet Revolution on Nov. 17 with Korzo Národní, a parade down Prague’s Národní Street, including a procession, concerts, debates, theater, and exhibitions. Highlights include the premiere of Freedom Unites Us, a film blending archival and animated footage, projected throughout the evening, and Anna Fialová’s performance of Prayer for Martha at the symbolic time of 5:11 p.m.