Deborah and William Hettmann of Millstone Township announce the birth of their son, William Joseph Jr., July 1 at CentraState Medical Center, Freehold Township. The baby weighed 7 pounds, 8 ounces, and joins a sister, Rachel Ann, 18 months. Grandparents are Rita and William Hettmann of Colts Neck, and Patricia and Carl Laursen of Leonardo. Great-grandparents are Rose Magnotti of Colts Neck and Irene Keefer of Keyport.