Mother Kills Disabled Daughter, Claims She Was 'Overwhelmed' By Responsibility

A mother who was "overwhelmed" by the responsibility of taking care of her developmentally disabled daughter killed her in their home. Sandra Speck, 50, is facing murder charges in the death of her daughter, Mindy Speck, 21, in Ohio, the Associated Press reported Wednesday.

Prosecutors have not released details about the alleged murder, so it's unclear how Mindy Speck died. An autopsy could take several months to be completed.