Led by Tlaib, a looming House vote to end US support for the Israeli war on Lebanon

Washington Message

Washington – Saeed Erikat – 2/6/2026

News Analysis

In the coming days, the US House of Representatives is preparing to vote on a draft resolution based on the War Powers Act, aimed at ending any American involvement in the Israeli war on Lebanon that has not received explicit authorization from Congress. This move reflects the growing division within the American political establishment regarding Washington's continuous involvement in regional conflicts related to Israel.

This legislative initiative is led by Democratic Representative Rashida Tlaib, of Palestinian origin, who has become one of the most prominent figures of opposition within Congress to Israeli policies and the political and military cover provided by Washington. Tlaib is known for her bold stances in confronting what critics consider a deep-seated bias within the American legislative establishment in favor of Israel. She has not hesitated to challenge the pressures of pro-Israel lobbying groups and defend the rights of Palestinians and Lebanese in legislative forums. From this perspective, she has introduced a draft resolution aimed at ending any American involvement in the Israeli war on Lebanon that has not received congressional approval, including intelligence and military cooperation, which she believes makes the United States a direct partner in the conflict.

The legislative move comes at a time when criticism of President Donald Trump's administration is increasing due to what opponents consider an overreach of executive authority in managing foreign conflicts. These criticisms are based on the War Powers Act of 1973, which imposes restrictions on the President's ability to involve the United States in military operations or support armed conflicts without congressional approval.

According to a memo prepared by Representative Tlaib's office, the Trump administration has not only politically and militarily supported Israeli operations but has also directly participated in decision-making regarding the approval or rejection of certain Israeli military operations in Lebanon, in addition to providing intelligence used in carrying out military attacks and continuous coordination with the Israeli army during the course of the war.

The data relied upon by supporters of the resolution indicate that continued involvement makes the United States an actual party to the conflict, not just an external supporter of Israel. They emphasize that the extent of existing military and intelligence coordination exceeds the limits of traditional support between allies, which puts the American administration in the face of increasing legal and political questions within Congress.

Tlaib states that the Israeli war on Lebanon has resulted in the deaths of more than 3,400 Lebanese since early March, including a large number of civilians, considering that the United States bears part of the responsibility for the continuation of military operations as a result of the support it provides to Israel. The Democratic representative pledged to push the House to vote on ending immediate American involvement in what she described as an "illegal and immoral war" on Lebanon.

The challenge facing the Trump administration is not limited to the Lebanese file. The House is also preparing to consider a separate draft resolution aimed at restricting the ongoing war with Iran and ending related American military operations. This comes amid continued mutual military confrontations between Washington and Tehran, despite talk of a fragile ceasefire that remains threatened with collapse at any moment.

Republicans in the House had previously succeeded in postponing the vote on the resolution concerning Iran before the "Memorial Day" holiday, after it became clear that a number of representatives did not support the Republican leadership's efforts to prevent its introduction. However, the return of Congress to session brought the issue back to the forefront amid escalating popular and political pressures demanding the reassertion of the legislative branch's role in decisions of war and peace.

This legislative move in Washington comes as indications of a potential expansion of the regional confrontation increase if the Israeli war on Lebanon continues. Iranian Parliament Speaker Mohammad Bagher Ghalibaf warned on Monday that Tehran might move to a stage of "direct confrontation with the enemy" if Israel does not stop its attacks on Lebanese territory. Ghalibaf's statements came after a call he made with Lebanese Parliament Speaker Nabih Berri, during which he affirmed that "the continuation of Israeli aggression will not only lead to a halt in ongoing negotiations but will push Iran to directly engage in the confrontation." These statements reflect the increasing interconnectedness between the Lebanese and Iranian arenas and confirm that any additional escalation in Lebanon could quickly turn into a trigger for a broader regional confrontation involving several parties, at a time when intensive diplomatic efforts are being made to prevent the collapse of the fragile calm between Washington and Tehran.

These Iranian threats also add an additional dimension to the debate within Congress, as supporters of the resolution believe that continued American support for Israeli operations in Lebanon not only threatens to prolong the war but could also drag the United States itself into an open regional confrontation that extends beyond the Lebanese conflict. This makes the upcoming vote a real test of the legislative branch's ability to curb the slide towards a wider war in the Middle East.

The importance of this legislative battle is not limited to the war in Lebanon or the confrontation with Iran but extends to the core of the constitutional balance within the American political system. For decades, the powers of successive presidents in using military force externally without clear authorizations from Congress have expanded, taking advantage of emergency situations and open wars. Supporters of the resolution believe that the upcoming vote constitutes a real test of Congress's ability to restore its constitutional powers. Its failure, however, could establish a new precedent allowing the White House to continue managing regional wars through military partnerships and alliances without effective legislative oversight.

The introduction of the draft resolution reveals a significant political shift within Washington, represented by the decline in Israel's ability to maintain the traditional consensus it enjoyed for decades within both the Republican and Democratic parties. Voices critical of unconditional military support have become bolder and more organized, especially among progressive Democrats and a segment of young voters. While the majority in Congress still supports the strategic alliance with Israel, the debate has moved from the political margin to the heart of the legislative establishment, a development that reflects a gradual change in the American political mood towards regional wars and their human costs.

It is worth noting that President Trump faces a growing political dilemma in trying to combine support for Israel with maintaining his image among his political base, which has long advocated avoiding costly foreign wars. The more American involvement in regional conflicts increases, the more criticism mounts accusing the administration of being involved in conflicts that do not enjoy widespread popular support. Moreover, the continuation of military operations in Lebanon and Iran could weaken Trump's rhetoric based on presenting himself as a president capable of ending wars, not expanding them. Therefore, the results of the upcoming vote may have political repercussions that extend beyond foreign policy to internal electoral calculations.