“Top aides to President Trump are planning additional crackdowns on immigration before the November midterms, despite a growing backlash over the administration’s move to separate migrant children from parents at the border,” Politico reports. “Senior policy adviser Stephen Miller and a team of officials from the Justice Department, Department of Labor, Department of Homeland Security, and the Office of Management and Budget have been quietly meeting for months to find ways to use executive authority and under-the-radar rule changes to strengthen hard-line U.S.