The Department of Homeland Security said Friday that it will revoke legal protections for hundreds of thousands of Cubans, Haitians, Nicaraguans and Venezuelans, setting them up for potential deportation in about a month.The ord er applies to about 532,000 people from the four countries who came to the United States since October 2022. They arrived with financial sponsors and were given two-year permits to live and work in the U.S. Homeland Security Secretary Kristi Noem said they will lose their legal status on April 24, or 30 days after the publication of the notice in the Federal Register.The new policy impacts people who are already in the U.S. and who came under the humanitarian parole program. It follows an earlier Trump administration decision to end what it called the broad abuse of the humanitarian parole, a long-standing legal tool presidents have used to allow people from countries where theres war or political instability to enter and temporarily live in the U.S.During his campaign President Donald Trump promised to deport millions of people who are in the U.S. illegally, and as president he has been also ending legal pathways for immigrants to come to the U.S. and to stay.Before the new order, the beneficiaries of the program could stay in the U.S. until their parole expires, although the administration had stopped processing their applications for asylum, visas and other requests that might allow them to remain longer.The administration decision has already been challenged in federal courts.A group of American citizens and immigrants sued the Trump administration for ending humanitarian parole and seeks to reinstate the programs for the four nationalities.RELATED STORY | Immigrant rights activist taken into ICE custody in Colorado without warning, advocacy groups sayThe Biden administration allowed up to 30,000 people a month from the four countries to come to the United States for two years with eligibility to work. It persuaded Mexico to take back the same number from those countries because the U.S. could deport few, if any, to their homes.Cuba generally accepted about one deportation flight a month, while Venezuela and Nicaragua refused to take any. All three are U.S. adversaries.Haiti accepted many deportation flights, especially after a surge of migrants from the Caribbean country in the small border town of Del Rio, Texas, in 2021. But Haiti has been in constant turmoil, hampering U.S. efforts.Since late 2022, more than half a million people have come to the U.S. under the policy, also known as CHNV. It was a part of the Biden administrations approach to encourage people to come through new legal channels while cracking down on those who crossed the border illegally. ...read more read less