...policy concerns is the basis for the presumption against extraterritorial application of the ATS in the first
instance, then presumably such risk also ought to inform the Court’s judgment — and that of lower courts, as well — in deciding when, if ever, the presumption should be “displaced” in the categories of cases described above. If this is correct, then the cases most amenable to such displacement would be those in which a U.S. person or corporation is responsible for the violation–that is to say, cases in which U.S. foreign...