Since returning to the White House, President Donald Trump has launched an unprecedented campaign of immigration enforcement that has pushed the limits of executive power and clashed with federal judges trying to restrain him.

T here has been concern that President Trump’s immigration crackdown would one day extend beyond undocumented immigrants to target U.S. citizens. The arrest of Mohsen Mahdawi, a

President Trump’s approval rating on immigration, one of his core campaign issues, has slipped into negative territory since February, according to a survey released on Friday.