Trump's thin skin wins again
President Trump's sensitivity to criticism has long played to his political benefit. Criticize him, and as a number of Republican members of Congress have found out, you are at risk of losing your support and your job.
That's a version of what just happened to the British ambassador to the United States, Sir Kim Darroch, who resigned Wednesday after cables leaked that showed him calling Trump "inept" and "insecure."
The British ambassador was literally doing his job by informing his...