The grandparents of slain toddler Caylee Anthony say they want to bring awareness to the cases of other missing children.

Cindy and George Anthony told CBS' "The Early Show" Tuesday that on the first anniversary of Caylee's disappearance they want to help other families whose children are missing. Cindy Anthony says so many missing children are forgotten.

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The Anthonys' daughter, Casey Anthony, has been charged with Caylee's murder. Casey Anthony has pleaded not guilty and says a baby sitter kidnapped her toddler.

Caylee was last seen a year ago but she wasn't reported missing until a month later. Her remains were found in woods near the family's home in December.