" A retired Marine general who led the U.S. Southern Command, Kelly moved swiftly to enforce — and then defend — the president’s controversial travel ban, which remains tied up in litigation." Um, would that be the travel ban that SCOTUS allowed to proceed and then dismissed litigation against it?  https://www.washingtonpost.com/politics/courts_law/supreme-court-dismisses-case-against-trumps-expired-travel-ban/2017/10/10/2aef82d6-ad37-11e7-be94-fabb0f1e9ffb_story.html?utm_term=.4ef1ca9706bd