A U.S. Immigration and Customs Enforcement officer looks on during an operation in Escondido, Calif., in 2019. The Biden administration today announced new guidelines that are expected to sharply limit arrests and deportations carried out by ICE.

FILE – In this July 8, 2019, file photo, a U.S. Immigration and Customs Enforcement (ICE) officer looks on during an operation in Escondido, Calif. Pressure is mounting on the Trump administration to release people from immigration detention facilities where at least one detainee has already tested positive for COVID-19. (AP Photo/Gregory Bull, File)