Former President Donald Trump reportedly engaged in a heated verbal altercation with Republican Senator Bill Cassidy regarding Cassidy’s support for a resolution aimed at reasserting Congress’s war powers concerning Iran. The dispute occurred after Cassidy advocated for Congress to receive a briefing on the Biden administration’s Iran policy. According to Cassidy, Trump repeatedly told him to sit down and allegedly referred to him as a “lunatic.” Cassidy confirmed he responded in kind, matching Trump’s tone and volume. The incident highlights ongoing tensions within the Republican party regarding foreign policy and congressional oversight. It also underscores Trump’s continued influence and willingness to directly confront those who challenge his positions. The exchange took place as Congress debates the appropriate level of congressional involvement in decisions regarding military action and international agreements.