The United States v. Albert L. Mowry was a Supreme Court case that dealt with the issue of whether a state court had the authority to issue a writ of habeas corpus to a prisoner held in federal custody. The case arose when Albert L. Mowry, a prisoner in federal custody, sought a writ of habeas corpus from a state court in Rhode Island. The United States argued that the state court did not have the authority to issue the writ, as the federal government had exclusive jurisdiction over the prisoner. The Supreme Court ultimately sided with the United States, ruling that the state court did not have the authority to issue the writ. The Court reasoned that the federal government had exclusive jurisdiction over the prisoner, and that the state court did not have the authority to interfere with the federal government's authority. The Court also noted that the writ of habeas corpus was a federal prerogative, and that the state court did not have the authority to issue such a writ. In conclusion, the Supreme Court ruled that the state court did not have the authority to issue a writ of habeas corpus to a prisoner held in federal custody. The Court reasoned that the federal government had exclusive jurisdiction over the prisoner, and that the state court did not have the authority to interfere with the federal government's authority. The Court also noted that the writ of habeas corpus was a federal prerogative, and that the state court did not have the authority to issue such a writ.

In the case of United States v. Albert L. Mowry, the Supreme Court was tasked with determining whether a federal statute that prohibited citizens from selling alcohol to Native Americans without permission from their tribal leaders violated the Constitution's Commerce Clause. The majority opinion held that Congress had exceeded its authority in passing such a law and thus it was unconstitutional. However, Justice Field dissented on this ruling and argued that Congress had acted within its constitutional powers by enacting legislation to protect Native American tribes against exploitation by non-Native traders who were taking advantage of them through unfair trading practices. He further noted that while there may be some restrictions placed upon commerce between states or foreign nations, these did not apply when dealing with Indian tribes as they are considered "domestic dependent nations" under U.S law and therefore subject to different rules than other entities engaging in interstate trade activities