why is there so much conflict around trade deals, which became a focal point during the 2016 US Presidential election?
https://www.google.com/search?q=trade+deals+2016+presidential+election&oq=trade+deals+2016+presidential+election&aqs=chrome..69i57.12175j0j7&sourceid=chrome&ie=UTF-8
Read, read, read, and take very good notes.
If there are any words or terms you are not clear on, use www.onelook.com to look them up.