FILE - Migrants wait to climb over concertina wire after they crossed the Rio Grande and entered the U.S. from Mexico, Sept. 23, 2023, in Eagle Pass, Texas. A divided Supreme Court on Tuesday, March 19, 2024, lifted a stay on a Texas law that gives police broad powers to arrest migrants suspected of crossing the border illegally, while a legal battle over immigration authority plays out. (AP Photo/Eric Gay, File)
Two members of the National Guard patrol an area of land behind the federal border wall Tuesday evening, March 19, 2024, in Mission, Texas. A divided Supreme Court on Tuesday allowed Texas to begin enforcing a law that gives police broad powers to arrest migrants suspected of crossing the border illegally while a legal battle over the measure plays out. (AP Photo/Valerie Gonzalez)
FILE - Migrants wait to be processed by the U.S. Customs and Border Patrol after they crossed the Rio Grande and entered the U.S. from Mexico, Oct. 19, 2023, in Eagle Pass, Texas. A divided Supreme Court on Tuesday, March 19, 2024, lifted a stay on a Texas law that gives police broad powers to arrest migrants suspected of crossing the border illegally, while a legal battle over immigration authority plays out. (AP Photo/Eric Gay, File)
FILE - Migrants who crossed the Rio Grande and entered the U.S. from Mexico are lined up for processing by U.S. Customs and Border Protection, Sept. 23, 2023, in Eagle Pass, Texas. A divided Supreme Court on Tuesday, March 19, 2024, lifted a stay on a Texas law that gives police broad powers to arrest migrants suspected of crossing the border illegally, while a legal battle over immigration authority plays out. (AP Photo/Eric Gay, File)
Members of the National Guard patrol a road near a federal border wall Tuesday evening, March 19, 2024, in Hidalgo, Texas. . A divided Supreme Court on Tuesday allowed Texas to begin enforcing a law that gives police broad powers to arrest migrants suspected of crossing the border illegally while a legal battle over the measure plays out. (AP Photo/Valerie Gonzalez)