Tucked away in an aging building at Front and Jackson streets in the Whitman section of South Philadelphia, devoid of the typical bells and whistles that accompany haunted attractions, Fright Factory is easy to miss.
“I talk out loud as I’m closing up, just so that they know,” said Diana Thompson, Grumblethorpe’s educational officer. “That way they won’t be able to pop out and say boo!” And the “they” she