Beata Mariana de Jesus Mejia-Mejia, left, embraces her son Darwin Micheal Mejia as she speaks at a news conference following their reunion at Baltimore-Washington International Thurgood Marshall Airport, Friday, June 22, 2018, in Linthicum, Maryland. The Justice Department agreed to release Mejia-Mejia’s son after she sued the U.S. government in order to be reunited following their separation at the U.S. border. (Patrick Semansky/AP)