Donald Trump’s crackdown on illegal immigrant criminals is in full swing days into his presidency, with some of his top officials celebrating at least eight arrests made so far in the Boston area.

The Trump administration canceled travel plans for refugees who had already been approved to come to the U.S. after the president signed an executive order suspending refugee resettlement.

The Newark mayor said residents are being "unlawfully terrorized." The Trump administration has pledged to crack down on illegal immigration.