President Donald Trump has submitted a $1.5 trillion defense budget proposal to Congress, where it is expected to face significant political challenges. The massive spending plan must navigate a complex legislative environment shaped by ongoing military operations, electoral politics, and internal party dynamics.
Its passage is complicated by continued U.S. military involvement in Iran, which remains a contentious and costly commitment. This operational reality provides both a justification for high spending and a focal point for budgetary criticism from fiscal hawks and opposition lawmakers.