Jennifer and Rusty Baker of Hilton Head Island announce the birth of a son, Nathan Cole Baker, at 10:24 a.m. June 6 at Hilton Head Hospital. The newborn weighed 6 pounds, 12 ounces, and measured 20 inches. He has a sister, Abigail, 5. Maternal grandparents are Marcia and John Arn of Pineland. Paternal grandmother is Glenda Baker of Belmont, Ohio.