The Pumpkin Pie Show: BOOGEDY BOO
UNDER St. Marks, Horse Trade Theatre Company, Off Off Broadway By Eleanor J. Bader BOTTOM LINE: The season of spooks and goblins gets a jolt from this sometimes surreal and sometimes hilarious look at the creepiness of contemporary existence. Clay McLeod Chapman's annual Pumpkin Pie Show has run for more than a decade and each year's creation puts a new spin on the genre of ghost stories, tall tales, and hum…