Christine Stewart and Ayendy Alvarado of Alta are pleased to announce the birth of their daughter, Arianna Scott Alvarado, at 6:43 p.m. on December 13, 2010. Arianna weighed 7 lbs. 15 oz. and measured 20 3/4 inches long, and she has two sisters, Cassandra Stewart and Bianca Alvarado. Her grandparents are Murray and Lamoon Marlatt of Newell.