ORLANDO, Fla. — The woman who is suing Casey Anthony claiming defamation has been charged with giving liquor to a minor.

Zenaida Gonzalez was arrested Friday by the Florida Division of Alcoholic Beverages and Tobacco.

The 41-year-old was being held at the Orange County Jail.

Anthony was acquitted last year of killing her 2-year-old daughter, Caylee. After Caylee disappeared in the summer of 2008, Anthony told investigators that a baby sitter named Zenaida Gonzalez had kidnapped the toddler. Gonzalez later sued Anthony, claiming her reputation had been ruined.