Lawrence Freedman, “Reagan’s Southern Strategy Gave Rise to the Tea Party,” Salon, Oct. 27, 2013.

Eugene Kiely, Lori Robertson, and Robert Farley, “President Trump’s Inaugural Address,” FactCheck.org, Jan. 20, 2017; Chris Nichols, “Mostly True: Undocumented Immigrants Less Likely to Commit Crimes Than U. S. Citizens,” PolitiFact California, Aug. 3, 2017; Akhila Satish, “The Nobel Laureate Exclusion Act: No Future Geniuses Need Apply,” Wall Street Journal, Sept. 14, 2017; Rani Molla, “The Top U. S. Tech Companies Founded by Immigrants Are Now Worth Nearly $4 Trillion,” Recode, Jan. 12, 2018; “Fact Check: Donald Trump’s Republican Convention Speech, Annotated,” NPR, July 21, 2016.