What is "tuckercon"

Tuckercon, also known as Archon31, was the ninth North American Science Fiction Convention, held in Collinsville, Illinois, on August 2–5, 2007, at the Gateway Center and Collinsville Holiday Inn. Collinsville is just across the Mississippi River from St Louis, Missouri. This NASFiC was held because Yokohama, Japan, was selected as the location for the 2007 Worldcon.

Tuckercon was dedicated to the memory of Wilson "Bob" Tucker. The convention is also 31st in the series of St. Louis-area conventions known as Archon.