Lead-based paint is one of the leading causes of lead exposure among children. (AP Photo) This story is part of the WHYY News Climate Desk, bringing you news and solutions for our changing region.

YOUNGSTOWN — Mahoning County continues to spend its state and federal funds to reduce lead hazards, but funding reductions in Washington and Columbus could make it more challenging in the near future.

The federal government’s Childhood Lead Poisoning Prevention Program is not operating, despite Health and Human Services Secretary Robert F. Kennedy Jr.’s claims that it's being funded. The program’s ...