Youngstown Sheet & Tube Co. v. Sawyer, 343 U.S. 579 (1952), also commonly referred to as the Steel Seizure Case or the Youngstown Steel case, was a landmark United States Supreme Court decision that limited the power of the President of the United States to seize private property. The case served as a check on the most far-reaching claims of executive power at the time and signaled the Court's increased willingness to intervene in political questions.