Selective Draft Law Cases
The Court upheld the World War I draft law, ruling that the Constitution's grant of power to Congress to "raise and support armies" includes the power to compel citizens into military service, not just accept volunteers.
The decision rejected arguments that a mandatory draft violated individual liberty, state sovereignty, religious freedom, or the Thirteenth Amendment's ban on involuntary servitude, cementing the federal government's authority to conscript soldiers in wartime.
“It may not be doubted that the very conception of a just government and its duty to the citizen includes the reciprocal obligation of the citizen to render military service in case of need and the right to compel it.”
The Court's core reasoning that government has an inherent right to compel military service.
How it got here: Men who refused to register for the draft were convicted in federal trial courts, which rejected their constitutional defenses, and they brought the cases directly to the Supreme Court.
The Case in Depth
What happened
Congress passed a 1917 law creating a national army for World War I, requiring men aged 21 to 30 to register for a draft, with exemptions for certain officials, clergy, and religious objectors (who instead performed noncombatant service). Several men who refused to register were convicted under the law and argued the draft itself was unconstitutional.
The question before the Court
Could Congress force young men into the army through a mandatory draft during World War I, or did the Constitution allow only voluntary enlistment?
Why it matters
The ruling confirmed that the federal government can force citizens to fight in wars rather than relying only on volunteers. It became the constitutional foundation for the draft used in later wars, including World War II, Korea, and Vietnam, shaping military policy and the lives of millions of draft-age Americans for decades.
What changes now
This was a final merits decision upholding the draft law's constitutionality, so the convictions of the men who refused to register stood. The ruling let the government continue drafting soldiers for World War I and established a lasting precedent that governed the constitutionality of the draft in later conflicts throughout the twentieth century.
How the Court got there
The legal reasoning, step by step
- The Court read the Constitution's grant of power to Congress "to raise and support armies" as inherently including the power to compel military service, not merely to invite volunteers, since a power that depends entirely on citizen consent is not truly a governmental power at all.
- The Court distinguished the army-raising power from the separate militia clause, explaining that the militia clause deals with a reserved area of state control over local defense forces, while the army power is a complete, independent federal authority to build a national fighting force.
- Tracing history from the colonial era, the Articles of Confederation, and the Civil War draft of 1863, the Court found a consistent recognition that governments — including the United States before and after the Constitution — could compel citizens to serve in the military when needed.
- The Court noted the Fourteenth Amendment made United States citizenship paramount over state citizenship, further undercutting any argument that state citizenship limited the federal government's power to conscript soldiers.
- Applying these principles, the Court found no merit in claims that the draft law improperly delegated power to state officials or administrative agencies, violated religious freedom through its exemption provisions, or imposed unconstitutional involuntary servitude.