Pennsylvania Emergency Response Center  to call attention to missing children in the Commonwealth FOR IMMEDIATE RELEASE (May 16 — Pittsburgh, PA) — The recently launched Pennsylvania Emergency Response Center (PennERC) will be available on May 25 to answer questions about missing children. The event coincides with National Missing Children’s Day.   “The importance of our participation is not about us,” said Ellen Reed, PennERC’s Director of Youth Advocacy. “Rather, it’s ensuring…