This week: a spooky, jam-packed rebroadcast from October 2005 at the Fitzgerald Theater in St. Paul, Minnesota. Nickel Creek play their hearts out on "Best of Luck," Prudence Johnson and Ruth MacKenzie sing "Wind and Rain," and the Midwinter Tuba Quintet stops by out of season to join GK for "Long Black Veil." Plus: Andy Stein plays "The Man Who Wasn't There," Tim Eriksen sings "O Death," and our friend Adam Granger turns in "I'm Hoping, Here's Hoping." In Lake Wobegon, the host recounts a few of the town's electrifying Halloween pranks.