The 9th U.S. Circuit Court of Appeals in San Francisco is to hear arguments about whether to restore the ban from Justice Department lawyers and opposing attorneys for the states of Minnesota and Washington at 3 p.m. PST (6.00 p.m. BST).

Trump’s Jan. 27 executive order barred entry for citizens from Iran, Iraq, Libya, Somalia, Sudan, Syria and Yemen for 90 days and imposed a 120-day halt on all refugees