Salnave ES - Cheney, WA Fairchild Air Force Base - Fairchild Air Force Base, WA Spokane International Airport - Spokane, WA All Saints School - Spokane, WA Felts Field - Spokane, WA Deer Park Airport - Deer Park, WA Pullman / Moscow Regional Airport - Pullman, WA Lake City HS - Coeur d'Alene, ID Grant County Airport - Moses Lake, WA Coeur D'Alene - Hayden, ID Keller ES - Keller, WA Dalton ES - Dalton Gardens, ID Grand Coulee Dam MS - Grand Coulee, WA Ephrata Municipal Airport - Ephrata, WA Lincoln MS - Clarkston, WA Lewiston-Nez Perce County Airport - Lewiston, ID Walla Walla Regional Airport - Walla Walla, WA Mansfield ES - Mansfield, WA Colville SD - Colville, WA Quincy JHS - Quincy, WA Kellogg MS - Kellogg, ID Tri-Cities Airport - Pasco, WA Bridgeport MS - Bridgeport, WA Sandpoint Airport - Sandpoint, ID Morris Schott MS - Mattawa, WA