Melissa and Phil Block of Chicago announce the birth July 10 of a son, Nathan Levon Block. Grandparents are Elyse and Randy Block, Robyn Rennard of St. Louis and Ray David Kanter of San Antonio. Great-grandparents are Charlene and Jay Pollack, Rita Rennard of St. Louis, Blossom Block and the late Irwin Block, Janice Z. Block, Leon Rennard and Sylvia and Bernard Kanter.
