Tim and Shari Karst announce the birth of their son, Luke David, on Sept. 8. He weighed 7 lbs. 5 oz. and was 20 in. long. He has a big brother, Cody, who is 3 1/2 years old.
Grandparents are Allen and Doris Karst and Don and Beth Paden. Great-grandparents are Leonard and May Karst.