The ACLU and its affiliates in Southern California and Washington, the Northwest Immigrant Rights Project, the National Immigration Project of the National Lawyers Guild, the Law Offices of Stacy Tolchin, and Perkins Coie LLP filed a class action lawsuit in January 2017 challenging a federal government program used to deny or indefinitely delay thousands of law-abiding people—many of them from Muslim-majority countries—from becoming citizens or lawful residents due to unspecified “national security concerns.”

In April 2021, the American Civil Liberties Union, the ACLU of the District of Columbia, and the ACLU of Michigan filed a lawsuit on behalf of Ahmad Chebli, whom the U.S. government wrongly placed on the No Fly List after he refused to become an FBI informant. Ten days after the ACLU filed the lawsuit, the government finally removed Mr. Chebli from the No Fly List. Because he is no longer on the No Fly List, Mr. Chebli withdrew the lawsuit, saying “I’m relieved to be off the No Fly List, but still reeling from the government’s abusive use of the list against me and its violations of my constitutional rights. I was placed on the list after I refused to become an FBI informant despite frightening and intimidating threats against me and my family. For over two years, I sought a fair process to clear my name, and the government failed to provide me with one. As a Muslim in this country, it can be easy to feel like a second-class citizen and be afraid to stand up for your rights because of the way our own government treats us. But now I feel vindicated and want my story to encourage others to stand up for their rights, because when we do, good things can happen.”