From the Restore Fairness blog.

Roxana Orellana Santos was sitting by a pond and enjoying her lunch when two officers walked over to her and asked her for identification. They immediately took her into custody, detained her, and very soon she was handed over to government agents for possible deportation. For the month and a half that Roxana then spent federal custody, she was separated from her son, who was a 1 years old. She was released after 46 days.