
1) Gaming convention
Found on
https://www.crosswordclues.com/clue/prezcon

PrezCon `The Winter Nationals` is a convention held yearly since 1994 by PrezCon, Inc. It is held in Charlottesville, Virginia at the DoubleTree of Charlottesville. It was last held February 22 to March 2, 2014. It is next scheduled for February 23 to March 1, 2015. PrezCon averages 650+ players each year. The convention was modeled after Avalon.....
Found on
http://en.wikipedia.org/wiki/PrezCon
No exact match found.