A Trump twitter mis-spelling? I notice that the word 'there' in this context should really be 'their', for normal English grammar. If deliberate, as typos all seem to be, a significance begs the question. 'there', 'their' - a missing 'i' and an extra 'e'. That is about my limit, hopefully others can make more use of a heads up? https://twitter.com/realDonaldTrump/status/1090609577006112769  '....a source of potential danger and conflict. They are testing Rockets (last week) and more, and are coming very close to the edge. There economy is now crashing, which is the only thing holding them back. Be careful of Iran. Perhaps Intelligence should go back to school!'