Not Guilty Plea in Teen Double Murder

A teenager accused of killing her grandparents and fleeing to Tybee Island has pled not guilty to the charges. Holly Harvey filed paperwork for the plea last week, waiving her right to arraignment, which was scheduled for tomorrow.

Harvey, then 15, and her 16-year-old girlfriend, Sandy Ketchum, are charged with murder and armed robbery in the deaths of Carl and Sarah Collier last August in the couple's home outside Atlanta.

The teens were later arrested on Tybee Island.

Reported by: Tarcia Bush,