Zenaida Gonzalez, who is suing Casey Anthony for defamation, was arrested Friday night in Orange County.
Gonzalez, 41, was being held at the Orange County Jail on a charge of selling or giving liquor to someone younger than 21. She was arrested by the Florida Division of Alcoholic Beverages and Tobacco.
Gonzalez was in the process of posting bail, which was set at $250, early Saturday.
Anthony, who was found not guilty last year of murdering her 2-year-old daughter, Caylee, claimed that a baby sitter named Zenaida Gonzalez had kidnapped the girl.

Why doesn’t this surprise me?
Another one, along with her slimeball attorney trying to make a buck off that dead child. She was homeless, living in a hotel, unemployed, and once she heard her name on that old broke down TV in her room by the hour motel, her dreams of wealth began with her name coming across the airwaves.
Scum, that’s all this woman is, and they wouldn’t have been sending undercovers in unless she’d been selling to minors for a while. Now she’s unemployed again, soon to be in a motel with her 5 or 6 kids and no closer to that Anthony brass ring of nickels than she was before.
Morgan and Morgan are the embodiment of ambulance-chasing sleazeball trial lawyers. And of course they’re big Democrat fundraisers.