John B. Mattingly
PER
John B. Mattingly
In making the announcement yesterday with Mr. Bloomberg, Linda I. Gibbs, a deputy mayor, and the Children's Services commissioner, John B. Mattingly, gave the clearest indication to date of where they now believe the system broke down in the case of Nixzmary Brown. After a discussion with Mr. Bloomberg, Linda I. Gibbs, a deputy mayor, and the Children's Services commissioner, John B. Mattingly, gave the clearest indication to date of where they now believe the system broke down in the case of Nixzmary Brown.