The Trump administration has launched what officials describe as the largest denaturalization effort in U.S. history, targeting naturalized citizens accused of fraud or other serious crimes, CBS News reports.

•⁠ ⁠The Justice Department has broadened the categories of cases prioritized for denaturalization.

•⁠ ⁠Officials say the effort focuses on individuals accused of obtaining U.S. citizenship through fraud, misrepresentation, or by concealing information.

•⁠ ⁠Individuals stripped of citizenship could face deportation proceedings, though they can challenge the government’s case in court.