As the investigation into the 34-year-old mother from Pontiac, Michigan who police say abandoned her three children continues, crews cleaned up the townhome that investigators say the children lived in for years.

Kelli Bryant allegedly left food on the porch of her Pontiac home for her children after leaving them four years ago.

Kelli Bryant, a mother accused of leaving her children alone in a filthy Pontiac home for years, is expected to be arraigned on child abuse charges Thursday.