508 is a show about Worcester. This week, we talk with Worcester legend Joe Finneral about theater in Worcester, growing up in Lowell, being a pedestrian, looking like Gandalf, Jack Kerouac, Ken Kesey, Tom Wolfe, Emily Dickinson, Jim Carroll, the spirit of New England, the 100th anniversary of the death of Cornelius Kelley, the birth and growth of Kelley Square, and why Kelley Square isn’t like a werewolf.