Northwest Airsoft Club has announced their Sacrifice Airsoft Combat Simulations which will be held on the 24th of February 2008 in Oregon... "North West Airsoft Club is proud to present Sacrifice an airsoft combat simulation. Every year North West Airsoft Club host a series of events based on fictional scenarios. This years scenario is based on a concept by Wayne Hogendoorn. (Tempist) and Jon Payne (Clown). The concept is fairly simple.