A federal judge on Wednesday ordered the immediate release of Badar Khan Suri, a postdoctoral fellow at Georgetown University who was arrested in March, after two months of detention in an immigration facility in Texas. Ruling from the bench, Judge Patricia Giles of the Eastern District of Virginia said the government had declined every opportunity to provide evidence detailing why Mr. Suri, an Indian national, should be detained. She also said it had not identified any past statements he...