https://en.wikipedia.org/wiki/Donald_Trump_2016_presidential_campaign

https://www.theguardian.com/us-news/2015/jul/04/donald-trump-links-shooting-death-in-san-franciso-with-border-control

https://www.nytimes.com/2016/08/19/us/politics/robert-mercer-donald-trump-donor.html

https://www.businessinsider.com/inside-the-life-and-career-robert-mercer-trump-mega-donor-2020-7

https://www.newyorker.com/news/daily-comment/is-it-time-to-defund-the-department-of-homeland-security

https://www.nytimes.com/2020/12/04/opinion/international-world/trump-ramos-authoritarianism-media.html

https://journalistsresource.org/studies/politics/elections/support-for-police-voters-election/

https://www.newyorker.com/news/letter-from-silicon-valley/trump-twitter-facebook-and-the-future-of-online-speech