Florida Healthy Kids Corp

Last of a four-part series: Legislators passed a public health insurance expansion that would help poor and disabled children get better coverage over a year ago, but the funds remain unused.

As the state defends its process, the executive director of the Center for Children and Families, says in an interview, "We know children are losing Medicaid," but "where are they going?"

Pointing to trade secrets, an appeals court Wednesday shielded from release some information that a managed-care company provided to the Florida Healthy…