Kuigi president on vägede peajuhataja (commander-in-chief), peab kongress loa andma, isegi art 5 kaudu jõu kasutamiseks. Kui parlament annab selle nõusoleku ja käsib liitlast aidata siis on president pigem ikka sunnitud midagi tegema. Ei teagi, seadusandjad saavad piisavate häältega äkki ka presidendist ‘üle astuda’ ja kohustada armeed tegudele ja liitlaste appi. Sellist olukorda pole kunagi vist olnud nii, et kst.
Key constitutional and legal aspects include:
- Congressional War Powers: Congress holds the sole power to declare war and authorize military force.
- Article 11 Authority: The NATO treaty specifies that its provisions are carried out by parties in accordance with their “respective constitutional processes”.
- Funding Control: Congress can authorize or restrict funds for military actions, effectively controlling if the U.S. engages in supporting an ally.
- Limits on Withdrawal: Recent legislation (2024 NDAA) prevents the President from withdrawing from NATO without Senate approval or an Act of Congress, ensuring the U.S. remains legally bound to the alliance.