Below are two ways to frame your post based on which "index" you're looking at: 1. The Cinematic Index (Charlie Chaplin’s Masterpiece) If you're writing a retrospective post on the film City Lights
2. The Literary Landmark: City Lights Booksellers & Publishers
: The publication of Ginsberg’s Howl led to a landmark 1957 First Amendment trial regarding obscenity, which City Lights famously won, securing a future for "renegade spirit" literature.