From CNN:
Donald Trump’s seismic move to ban more than 130 million people from the United States and to deny entry to all refugees reverberated worldwide Saturday, as chaos and confusion rippled through US law enforcement agencies, airports and foreign capitals trying to grasp the US’s new policy.
Trump’s executive order bars citizens of seven Muslim-majority countries from entering the US for the next 90 days and suspends the admission of all refugees for 120 days.Travelers who fit the ban’s criteria and were already in the air headed for the US on Friday afternoon when Trump signed the executive order were stopped and detained upon arrival at US airports. Others with valid visas and airline tickets were prevented from boarding planes destined for the US — some stranded in foreign countries — as airlines and foreign airport officials scrambled to understand and comply with the new US immigration policy.