text:  Welcome back to Northwestern Outdoors Radio. I'm John Cruz. We've got Mike Mock on the line. He is the man behind the Brewster Salmon Derby taking place on the upper Columbia River. August 2nd through the 4th is actually the 18th annual Brewster Salmon Derby. It's been around for a while and it's a very popular event. Mike, welcome to the show. Thank you very much, John, for inviting me. There's a cap on how many teams can participate in this derby, isn't there?