April 15, Jeffrey Engel, director of SMU’s Center for Presidential History, Washington Post: https://www.washingtonpost.com/outlook/2019/04/15/impeachment-should-be-no-brainer-no-matter-what-mueller-report-says/?utm_term=.ea9574a25e8f
April 15, Jeffrey Engel, director of SMU’s Center for Presidential History, Washington Post: https://www.washingtonpost.com/outlook/2019/04/15/impeachment-should-be-no-brainer-no-matter-what-mueller-report-says/?utm_term=.ea9574a25e8f