Hello Jose,
I go to OKCA every year. Sal will likely be there, and there may or may not be a Spyderco table. It's a great show, and I've found some real bargains in past years.
The OKCA mailer I received, for this year's show, has the Spyderco table @ F01. This is front row 6th column from the left wall. Real close to Crucible Materials @ I02.