#WhiteHouseCryptoSummit In his first term, Trump imposed a travel ban on citizens from six Muslim-majority countries, expanded the U.S.–Mexico border wall, and implemented a family separation policy. He rolled back environmental and business regulations, signed the Tax Cuts and Jobs Act of 2017, and appointed three Supreme Court justices. In foreign policy, Trump withdrew the U.S. from agreements on climate, trade, and Iran's nuclear program, began a trade war with China, and met with North Korean leader Kim Jong Un without reaching an agreement on denuclearization. In response to the COVID-19 pandemic, he downplayed its severity, contradicted health officials, and signed the CARES Act stimulus. Trump was impeached in 2019 for abuse of power and obstruction of Congress, and in 2021 for incitement of insurrection; the Senate acquitted him in both cases. After his first term, scholars and historians ranked him as one of the worst presidents in American history.