The Trump administration sustained another setback in its bid to make it harder for foreign nationals to enter the United States or to become permanent residents once they are here.In a written opinion Monday, U.S. District Judge Gary Feinerman issued a preliminary injunction barring the federal government from enforcing a new “public charge” rule in Illinois “absent further order of court.” The rule would allow federal officials to deny visas and green cards to immigrants they determine are likely to be dependent on …