Kennewick’s Boiada Brazilian Steakhouse will remain openafter a seasoned operator bought the unique restaurant from its founders.Helia Vieira, a 20-year veteran of Fogo de Chao chain ofhigh-end Brazilian restaurants, and his partner, Josiane Ballin, bought Boiadafrom its founders for $64,000. The deal includes a five-year lease for the6,000-square-foot restaurant, as...