Jessica Colotl, a 21-year-old college student and illegal Mexican immigrant at the center of a contentious immigration case, surrendered to a Georgia sheriff on Friday but continued to deny wrongdoing.
Ms. Colotl was arrested in March for driving without a license and could face deportation next year. On Wednesday the sheriff filed a felony charge against her for providing a false address to the police.
The case has become a flash point in the national debate over whether federal immigration laws should be enforced by local and state officials. And like Arizona's tough new immigration law, it has highlighted a rift between the federal government and local politicians over how illegal immigrants should be detected and prosecuted.
"I never thought that I'd be caught up in this messed-up system," Ms. Colotl said Friday at a news conference after being released on $2,500 bail. "I was treated like a criminal, like a threat to the nation."