PITTSBURGH (AP) — A baby who was left on a porch is in good condition at a Pittsburgh hospital. A woman called police after she heard knocking on her door and found the baby bundled in clothing in a baby carrier on her porch in the city’s Brighton Heights neighborhood early Tuesday. Police have identified the child and believe the baby was left as part of a domestic dispute between the child’s parents. Police and child welfare officials are trying to determine who has custody of the baby and whether to file charges.