Resolved: The United States should eliminate the President's authority to deploy military forces abroad without Congressional approval.

The core tradeoff

This is a classic institutional-design debate, accountability against agility. Pro argues that decades of unilateral deployments have inverted the constitutional default (Congress declares, the President commands), and that requiring approval restores democratic consent for the most serious decision a state makes. Con argues that modern threats move faster than floor votes, that credible deterrence depends on adversaries believing the President can act immediately, and that Congress keeps the power of the purse if it objects strongly enough to use it.

The fight over "eliminate"

The word "eliminate" is Pro’s biggest liability and Con’s best weapon. Does the resolution remove the President’s authority to respond to an armed attack? To evacuate embassies? To rescue hostages? Pro teams need a clean interpretation, usually that repelling a sudden attack is constitutionally different from a discretionary intervention. Without one, they’ll spend every round defending the absurd position that a President has to call Congress mid-invasion. Con teams should press the bright-line question early in crossfire and keep pressing it.

How to weigh it

Pro’s impacts are wars that should never have happened: unilateral commitments that escalated without public consent. Con’s impacts are the wars that speed prevents, through deterrence failures and allies who stop trusting American security guarantees. Probability weighing usually favors Con, since crises are frequent and formal declarations are rare. Magnitude weighing usually favors Pro, because unaccountable war-making compounds over decades. The team that states its weighing framework first tends to win the comparison.