8. trade deals trump renegotiated trade deals that were seen as unfavorable to the u.s. economy. the most notable deal was the usmca (united states-mexico-canada agreement), which replaced nafta and was designed to benefit american workers and industries, particularly in manufacturing and agriculture. he also engaged in trade negotiations with china, leading to a "phase one" trade deal in 2020 that focused on intellectual property, agriculture, and currency practices. 9. judicial appointments trump appointed three supreme court justices (neil gorsuch, brett kavanaugh, and amy coney barrett), which significantly shifted the ideological balance of the court to a more conservative stance. he also appointed over 200 federal judges, reshaping the judiciary for years to come, with a lasting impact on american law. 10. strong border security and immigration reforms trump focused on tightening border security, including constructing miles of new border wall and increasing border enforcement. his administration's immigration policies aimed to reduce illegal immigration and strengthen vetting procedures for those entering the u.s. he implemented the remain in mexico policy, which required asylum seekers to stay in mexico while their claims were processed, reducing illegal border crossings
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