A CBS News poll reveals that 76% of Americans find the use of the messaging app Signal by administration officials to discuss military plans inappropriate, with this view shared by a majority of independents and Republicans. The controversy is intensified by Vice President JD Vance's concerns over President Trump's decision to strike the Houthis in Yemen, which were expressed in a public Signal chat, causing discontent among senior Republican lawmakers. This situation highlights a broader debate about the appropriateness and security of using non-traditional communication methods for sensitive military discussions, reflecting public concern over transparency and the administration's foreign policy strategy.