It’s a big one! Our dear friend Sarah Haskins (Current TV) is in town from LA, and she’ll be stopping by to wield the Machete along with a great list of regulars (including improv guru Susan Messing and musical guests Bethany Thomas & Sad Brad Smith in a rare duet). We’re also excited to welcome a very special first-time guest, Rich Cotovsky of the Mary-Arrchie Theater Company. (UPDATE: Rich can’t be there but we’ve just added Sylia Ewing to the bill; see below.) Don’t miss.