Militants who have had terrorist training or are affiliated with terrorist organizations are supposed to be excluded from entering our country — even when we are not in a state of war against them — under U.S. statutory law. As NR's editors observed in October: In the 2005 REAL ID Act, Congress explicitly provided for the exclusion from the U.S. of any alien who has received terrorist training or has belonged to an organization that promotes terrorism — against anyone. The Uighurs are ineligible on both grounds: Even if one accepts, for argument’s sake, the contention that their dispute is...