President Trump's stance on the Iran strikes has sparked debate, with lawmakers questioning the 'full scope and duration' of the military action. In a letter to Congress, Trump emphasized the 'untenable' threat posed by Iran, despite diplomatic efforts. However, the classified briefing and subsequent discussions have raised concerns about the potential violation of law and the lack of clarity on the conflict's objectives and duration. Democratic Senator Chris Murphy expressed the gravity of the situation, stating that more American lives could be at stake. The debate over war powers resolution continues, with some lawmakers indicating a potential shift in support if the conflict extends beyond the initial four to five weeks. The Senate vote, expected on Wednesday, may be close, as a few Republicans remain undecided, while a majority of Democrats are expected to support the measure. The House vote, scheduled for Thursday, is anticipated to have more bipartisan support, but with a narrower Republican majority.