AdvertisementJason Griffin and Terri Langis of Kennewick announce their engagement. The bride-elect is the daughter of James and Phyllis Langis of Walla Walla. She graduated in 1988 from Walla Walla High School. The groom-elect is the son of Rodney Griffin of Napavine, Wash. and Marisa Morgan of Kennewick. He graduated in 1991 from Kennewick High School. An August 18, 2012, wedding is planned at Promise Garden, Pasco.