...the presumption to restrict ATS claims, then, it would have to introduce a new wrinkle or two. It could say that it applies to jurisdictional statutes (or at least to this one), or it could adopt the presumption as a prudential rule suitable for common-law claims. Once it found a basis for using the presumption, it could say that the presumption is overcome for the high seas but not for foreign territory, along the
lines of the Kavanaugh dissent in Doe VIII. In itself, such an outcome wouldn’t be all...