New details have emerged about the murder of a disabled girl from North Carolina.
Officials have confirmed that the skull they found last April is Zahra Baker's
The 10-year-old was killed in 2011.
Her stepmother, Elisa Baker, later pleaded guilty to second degree murder.
A judge sentenced Elisa to 10 years in prison.
North Carolina officials still have not determined how the Hickory County girl died.
