In a drafty beige conference room at the David L. Lawrence Convention Center, a few Anthrocon attendees fiddle with an unusual device — a network of tubes connected to a large fan.
By Marella Gayla / Pittsburgh Post-Gazette, Pittsburgh Post-Gazette: Living
Sat, 07/07/2018 - 5:47pm
In a drafty beige conference room at the David L. Lawrence Convention Center, a few Anthrocon attendees fiddle with an unusual device — a network of tubes connected to a large fan.