In a recent New York Times op ed, legal scholars Randy Barnett and Ilan Wurman offer a partial defense of President Trump's executive order denying birthright citizenship to children of undocumented immigrants, and migrants in the US on temporary visas. The Citizenship Clause of the Fourteenth Amendment grants citizenship to anyone "born … in the United States and subject to the jurisdiction thereof." The standard view of this provision is that it covers everyone born in the United States that is subject to US law, and thus, as the Supreme Court explained in the 1898 Wong Kim Ark case "includ[es] all children here born of resident aliens, with the exceptions or qualifications… of children of foreign sovereigns or their ministers, or born on foreign public ships, or of enemies within and during a hostile occupation of part of our territory, and with the single additional exception of children of members of the Indian tribes owing direct allegiance to their several tribes." The Indians "owing direct allegiance to their several tribes" were excluded because Indian nations were distinct sovereigns exempt from many US laws. For this reason, four federal courts have ruled against Trump's order.
Barnett and Wurman argue that only people born in the United States at a time when their parents have traded "allegiance" for "protection" truly qualify as under the jurisdiction of the United States. They contend that illegal migrants haven't made any such compact with the US, and therefore don't qualify.
