Haylee Donathan, 4, has been found safe in rural San Diego.
A nationwide manhunt -- as well as billboards seeking tips on the case, lead authorities to an isolated communal farm on the outskirts of San Diego.
There authorities discovered that Robbi Potter, Candace Watson and Haylee had been living at the farm, also known as the Morning Star Ranch, for a week.
Potter and Watson were taken into custody without incident. Haylee is expected to return to Ohio, where cops say she will live with her grandmother.