Incorrect. The Congress cannot escape its Constitutional obligation to take the nation to war.
The right of self-defense is never denied. When we are attacked or an attack is imminent the President may direct the military to defend itself and us. Once the President decides to go on the offensive the Congress must declare war. The Congress is closely tied to the people. The people must be on board with a war or we should not wage it. To do anything else makes the President a monarch, a king. Our successful revolution rejected monarchy.The Constitution makes no mention of a post-attack action.
While your ruminations are interesting they are not relevant. The United States was under no threat of imminent attack by Syrian forces. We were not at war with Syria. The President conducted an illegal, unconstitutional war against Syria.As long as Congress declares the right to go to war within certain situations it's legal. The President doesn't have to wait until the Big One goes off, ask Congress and nuke our enemy. That's a suicide pact no a constitution.
Ditto Syria.I agree Libya was illegal. Congress never authorized it and we weren't in any danger. Iraq and Afghanistan were authorized after the fact but consistent with the wishes of Congress.
The Authorization for Use of Military Force Against Iraq Resolution of 2002 was passed by Congress with Republicans voting 98% in favor in the Senate, and 97% in favor in the House. Democrats supported the joint resolution 58% and 39% in the Senate and House respectively.
The Iraq invasion occurred in 2003.