Comedian Andy Ross’s monthly showcase invites writers, actors and stand-ups to read funny essays or perform their latest laughable stage creations. Past performers include writers, journalists, actors, and stand-ups who have appeared on the Moth Mainstage, This American Life, BBC’s The World, HBO’s Funny or Die and Late Night with Jimmy Fallon. This month's line-up:Ted Travelstead (author of the humor book The Petraeus Files)Bob Powers (Shouts & Murmurs, author of Happy Cruelty Day)Cammi Climaco (Ask Me: Storytelling)Bob Kulhan (Baby Wants Candy, The Second City)Alex Gallafent (BBC's The World)