Doug and Julie Polzin of south county announce the birth of their second child, Colin Clifford, 20 inches, 7 pounds, 10 ounces. He was born May 23 at Mercy Hospital St. Louis.
Elder child is Carter, 4.
Maternal grandparents are Bob and Denise Gruchala of Oakville.
Paternal grandparents are Patricia Polzin and the late Richard of Lee’s Summit.