Jared Padalecki, Travis Wester (Harry Spangler) and A.J. Buckley (Ed Zeddmore) are scheduled to attend Creation Entertainment's Salute to Supernatural, to be held Friday-Sunday, October 8-10, 2010 at Westin O'Hare, 6100 River Road, Rosemont, Illinois, USA.
Source: Creation Entertainment.
Disclaimer: WinchesterBros.com and MediaBlvd.com are in no way connected to the convention.