1. Anton, M. (2019). The Trump doctrine: An insider explains the President’s foreign policy. Foreign Policy. Retrieved from https://foreignpolicy.com/2019/04/20/the-trump-doctrine-big-think-america-first-nationalism/
2. Baker, P., Bergman, R., Kirkpatrick, D., Barnes, J., & Rubin, A. (2020). Seven days in January: How Trump pushed U.S. and Iran to the brink of war. The New York Times. Retrieved from https://www.nytimes.com/2020/01/11/us/politics/iran-trump.html
3. Baker, P., Haberman, M., & Gibbons-Neff, T. (2019a). Urged to launch an attack, Trump listened to the Skeptics who said it would be a costly mistake. The New York Times. Retrieved from https://www.nytimes.com/2019/06/21/us/politics/trump-iran-strike.html
4. Baker, P., Schmitt, E., & Crowley, M. (2019b). An abrupt move that stunned aides: Inside Trump’s aborted attack on Iran. The New York Times. Retrieved from https://www.nytimes.com/2019/09/21/us/politics/trump-iran-decision.html
5. Barnes, J., & Schmitt, E. (2019). Trump orders withdrawal of U.S. troops from northern Syria. The New York Times. Retrieved from https://www.nytimes.com/2019/10/13/us/politics/mark-esper-syria-kurds-turkey.html