U.S. Air Force Airman 1st Class Alicia “Alice” Contreras, right, 7th Bomb Wing paralegal, recites the oath of citizenship at the department of citizenship and immigration services in Dallas, Texas, Feb. 7, 2017. After almost two years since joining the U.S. Air Force, Contreras was finally able to achieve one of her biggest goals: obtaining American citizenship. (Courtesy photo)