From the article:

The Supreme Court has ruled to allow the full enforcement of President Donald Trump's travel ban affecting six Muslim-majority countries, according to the Associated Press.
The Trump administration's request to enforce the third incarnation of Trump's travel ban was approved Monday. The Supreme Court ruling rolls back lower court rulings that restricted enforcement based on bona fide relationships with US persons or businesses. Such exempt relationships had included grandchildren, grandparents, nieces, nephews and cousins of US persons.