Hospitality tent volunteer Janie Nozell shows Ichthus Festival director Jeff James and electrician Zan Timm of Blaze Entertainment a fan that is mysteriously operating even though it is unplugged at the Ichthus Festival in Wilmore, Ky. June 14, 2008. Timm figured out a portable air conditioner was generating enough wind to move the blades. Photo by Rich Copley | Staff.