Senate Democrats File War Powers Resolution to Block Unauthorized Cuba Attack
Sens. Tim Kaine, Ruben Gallego and Adam Schiff on Thursday filed a War Powers Resolution that would bar President Donald Trump from engaging U.S. forces in hostilities with Cuba without explicit congressional authorization, directly challenging his recent talk of a possible ‘takeover’ of the island. The measure, which could receive a vote by the end of March, would require the president to remove U.S. troops from any such hostilities, echoing prior Democratic efforts to force debates over Trump’s use of force in Iran, Venezuela and elsewhere. Kaine argued that under the Constitution only Congress can declare war, accusing Trump of treating the U.S. military like a “palace guard” for unilateral actions in the Caribbean and beyond. The move follows Trump’s comments that Secretary of State Marco Rubio is negotiating with Havana amid a U.S.-driven energy crisis there and that any change in Cuba’s regime could be either a “friendly takeover” or not, to be pursued after the Iran war. The resolution underscores mounting concern in Congress that Trump’s pattern of strikes and regime-change rhetoric could expand the current conflict into the Caribbean without public debate or a formal authorization for the use of military force.
📌 Key Facts
- Democratic Sens. Tim Kaine, Ruben Gallego and Adam Schiff filed the Cuba-focused War Powers Resolution on March 13, 2026.
- The resolution would require the president to remove U.S. forces from any hostilities against Cuba absent specific congressional authorization.
- The push comes after Trump said this week that he and Secretary of State Marco Rubio are pursuing a potential ‘takeover’ of Cuba once the Iran war concludes.
📊 Relevant Data
In 2022, there were 2,435,573 Cuban Americans in the United States, representing about 0.7% of the total U.S. population, with a significant concentration in Florida where they influence electoral politics.
Cuban Americans - Wikipedia — Wikipedia
According to a 2024 FIU Cuba Poll, 55% of registered Cuban American voters identify as Republicans, and support for Trump among them is at an all-time high, with many favoring aggressive U.S. policies toward Cuba.
FIU Cuba Poll 2024: Cuban American voters' support for Trump at an all-time high — Florida International University News
The Bay of Pigs invasion in 1961 was a U.S.-backed military operation against Cuba, approved by President Kennedy without a formal congressional declaration of war, involving CIA-trained Cuban exiles.
The Bay of Pigs | JFK Library — John F. Kennedy Presidential Library and Museum
Cuba's energy crisis in 2026 has been exacerbated by a U.S. oil blockade that cut off supplies from Venezuela following U.S. military actions there, leading to widespread blackouts and fuel rationing.
Cuba says power grid back online, blames US oil blockade for blackout — Reuters
The Cuban Adjustment Act of 1966 has been a key policy facilitating Cuban migration to the U.S., allowing Cubans who reach U.S. soil to apply for permanent residency after one year, contributing to waves of immigration driven by economic and political factors in Cuba.
U.S. IMMIGRATION POLICY FOR CUBANS — Wilson Center
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