Progressive Caucus Splits With Leadership Over Israel Military Aid

Representative Greg Casar (D-Texas), chair of the Congressional Progressive Caucus, issued a formal call for his colleagues to break ranks with leadership and support an amendment introduced by Rep. Thomas Massie (R-Ky.). The proposal seeks to dismantle the long-standing memorandum of understanding established in 2016 that guarantees billions in annual security assistance.

The Growing Party Divide

Jeffries dismissed the amendment as overly broad, arguing it would hinder the United States' ability to counter Hamas. However, critics link his stance to his financial ties, noting his campaign committee recently accepted the largest earmarked disbursement in the history of the American-Israel Public Affairs Committee (AIPAC). Casar pushed back against this position, citing the humanitarian crisis in Gaza and the West Bank as an urgent mandate for policy change. He argued that the current trajectory, which includes escalating tensions with Iran, is unsustainable and out of step with the party's base.

Public sentiment appears to support the progressive position. Recent polling data indicates a significant shift, with 60% of respondents in an August 2025 Quinnipiac survey opposing additional military aid. Among Democratic voters, this opposition rises to 75%. Grassroots organizations have intensified the pressure, characterizing the party leadership's refusal to curb aid as both morally questionable and politically damaging. The internal conflict remains a flashpoint for the party as it navigates the 2027 National Defense Authorization Act and wider debates regarding the U.S.-Israel security relationship.