President Trump Leans Into BREXIT Controversy as Expected Trump threatens to cancel any trade deals with UK if Theresa May does not follow through on Brexit. 3 Days ago I pointed out this was going to be a great opportunity for MAGA and BREXIT Highlights:  'Mr. Trump also said that Boris Johnson, a Brexit hard-liner who resigned from Mrs. May’s government this week, would make “a great prime minister.” When he resigned on Monday Mr. Johnson made a fierce attack on Mrs. May’s strategy for Brexit saying the “dream is dying, suffocated by needless self doubt”.'