During the 2016 presidential campaign, Sen. Lindsey Graham was one of Trump’s most outspoken critics, saying he would not vote for Trump, and that the Republican Party had been “conned.” He also tweeted that Trump “is not fit to be President of the United States.”

Graham lamented, “I don’t believe that Donald Trump has the temperament and judgment to be commander in chief.” Graham also said Trump was a “kook” and “crazy” in an interview with Fox News.

On Dec. 8, 2015, on CNN, Graham called Trump a “race-baiting xenophobic bigot.” Now, just prior to the mid-term...