And what exactly was it that they did? They sealed their borders. Lesson for us? BUILD THE WALL NOW!!!…and put U.S. Arm National Guard troops physically ON the border to prevent any would-be illegal alien(s) from setting one foot on U.S. soil. That wouldn’t solve everything. BUT, it’d help stop the flood of illegals, be a barrier/delay against those trying to sneak across who might have Ebola..or are terrorists from the middle east, and so on. Its truly mind-boggling that we have such an idiot-in-chief who doesn’t get that and hasn’t instituted that months ago.