FILE - In this Sept. 17, 2019 photo, a U.S. border patrol officer directs a Nicaraguan migrant family, who is applying for asylum in the U.S., over International Bridge 1 from Nuevo Laredo, Mexico into Laredo, Texas, for an interview with immigration officials. The Biden administration has begun expelling Cubans and Nicaraguans to Mexico under pandemic-related powers to deny migrants a chance to seek asylum, expanding use of the rule even as it publicly says it has been trying to unwind it, officials said Wednesday. May 4, 2022. (AP Photo/Fernando Llano, File)