Some of the children discovered Tuesday were unable to speak and one — an 18-year-old who was developmentally disabled — could not even write her name, investigators said.

Authorities have arrested four adults on felony child endangerment charges after discovering 16 children in need of medical treatment in a rural Ohio home.

Authorities arrested four adults on felony child endangerment charges after discovering 16 children in dire need of medical treatment Tuesday in a rural southern Ohio home.