Rand Paul actually said...

I think it may require calling in advance, which is not always happening.

The intention is not to take down the bill. The intention is to make the bill better.

I think we can do better than this. And my hope is that not to defeat the bill, but to make the bill better.

In fact, most of the Founding Fathers would disagree with you on saying that Article II gives the President the authority to commence in war...