5 to 9 p.m., Clark County Historical Museum, 1511 Main St. Opening of exhibit, A Taste of Native America: Washington's First Foods. 5 p.m. reception, 7 p.m. lecture by Chinook Nation Vice Chair Sam Robinson and Confederated Tribes of the Grand Ronde member, educator Greg Archuleta. Free. * 360-993-5679, www.cchmuseum.org.