U.S. Supreme Court allows partial travel ban to take effect pending appeals in October

The Supreme Court is letting a limited version of U.S. President Donald Trump's ban on travel from six mostly Muslim countries take effect, a victory for Trump in the biggest legal controversy of his young presidency.

The justices will hear full arguments in October in the case, which has stirred heated emotions across the nation. In the meantime, the court said Monday that Trump's ban on visitors from Iran, Libya, Somalia, Sudan, Syria and Yemen can be enforced as long if those visitors lack a "credible claim of a bona fide relationship with a person or entity in the United States."

Trump said last week that the ban would take effect 72 hours after being cleared by courts.

In a statement, Trump called the unanimousdecision a "clear victory for our national security," adding that keeping Americans safe is his "number one responsibility."

• Homeland Security report challenges core claims of Trump's travel ban

"Today's ruling allows me to use an important tool for protecting our nation's homeland," he said.

The Trudeau government saidit is waiting for more details, but a spokespersonfor Immigration Minister Ahmed Hussen saiddual nationals from the affected countries travelling on their Canadian passports would not be subject to the restrictions.

• Liberal government waiting for more details on Trump travel ban decision

SpokespersonBernie Derible also said Canadian permanent residents from the six designated countries who have valid resident cards and valid U.S. visas, and are deemed eligible by U.S. border authorities to enter the U.S., would not be denied entry.

120-day ban on refugees

The U.S.administration has said the 90-day ban was needed on national security grounds to allow an internal review of screening procedures for visa applicants from the six countries. Opponents say the ban was an unlawful bar based on visitors' Muslim religion. The administration review should be complete before Oct. 2, the first day the justices could hear arguments in their new term.

A 120-day ban on refugees also is being allowed to take effect on a limited basis.

The Department of Homeland Security released a statement saying the decision restores "crucial and long-held constitutional authority to defend our national borders."

More details on implementation will follow, DHS said, and "will be done professionally, with clear and sufficient public notice, particularly to potentially affected travellers, and in coordination with partners in the travel industry."

Three of the court's conservative justices said they would have let the complete bans take effect.

'Close familial relationship'

Justice Clarence Thomas, joined by Samuel Alito and Neil Gorsuch, said the government has shown it is likely to succeed on the merits of the case, and that it will suffer irreparable harm with any interference. Thomas said the government's interest in preserving national security outweighs any hardship to people denied entry into the country.

Some immigration lawyers said the limited nature of the ban and the silence of the court's liberals on the issue Monday suggested that the court had not handed Trump much of a victory. The White House did not immediately comment.

The court's opinion explained the kinds of relationships people from the six countries must demonstrate to obtain a U.S. visa.

"For individuals, a close familial relationship is required," the court said. For people who want to come to the United States to work or study, "the relationship must be formal, documented and formed in the ordinary course, not for the purpose of evading" the travel ban.

The opinion faulted the two federal appeals courts that had blocked the travel policy for going too far to limit Trump's authority over immigration. The president announced the travel ban a week after he took office in January and revised it in March after setbacks in court.

Previous rulings

The 4th U.S. Circuit Court of Appeals in Richmond, Va., said the ban was "rooted in religious animus" toward Muslims and pointed to Trump's campaign promise to impose a ban on Muslims entering the country as well as tweets and remarks he has made since becoming president.

The San Francisco-based 9th U.S. Circuit Court of Appeals said the travel policy does not comply with federal immigration law, including a prohibition on nationality-based discrimination. That court also put a hold on separate aspects of the policy that would keep all refugees out of the United States for 120 days and cut by more than half, to 50,000 from 110,000, the cap on refugees in the current government spending year that ends Sept. 30.

Trump's first executive order on travel applied to travellers from Iraq and well as the six countries, and took effect immediately, causing chaos and panic at airports over the last weekend in January as the Homeland Security Department scrambled to figure out whom the order covered and how it was to be implemented.

A federal judge blocked it eight days later, an order that was upheld by a ninth circuit panel. Rather than pursue an appeal, the administration said it would revise the policy.

In March, Trump issued the narrower order.