Title 50 › CHAPTER 33 — WAR POWERS RESOLUTION › § 1543a
The President must send a written report to the congressional defense and foreign affairs committees within 48 hours after any incident where U.S. Armed Forces take part in an attack or hostilities, whether attacking or defending. The President does not need to send that report if he already reported the incident under section 1543 within 48 hours, or if he had earlier told Congress under section 1549 that the forces would be operating under a specific statutory authorization described in section 1544(b). Each report must say the legal authority for the forces’ actions; the date, place, length of the incident, and who else was involved; which U.S. forces and what their mission was; the number of combatant and civilian casualties; and any other information the President thinks is appropriate.
Full Legal Text
War and National Defense, Source: USLM XML via OLRC
Legislative History
Reference
Citation
50 U.S.C. § 1543a
Title 50, War and National Defense
Last Updated
Sep 22, 2026
Release point: 119-110