Trump allies have said the federal government should stop funding refugee resettlement groups. Some organizations haven’t been reimbursed for existing programs.

Catholic bishops sued the Trump administration on Tuesday over its abrupt halt to funding of refugee resettlement, calling the action unlawful and harmful to newly arrived refugees and to the nation’s largest private resettlement program.

A federal judge has refused to immediately block the Trump administration’s abrupt halt to funding of the nation’s largest private refugee resettlement program.

President Donald Trump signed an executive order aimed at identifying and eliminating federal funds being used for undocumented migrants, the White House said.