Even if invoked, it isn't limitless.
Trump does not have limitless powers even if he actives it.
If there is no authorization to run, equip, and maintain the DoD, then the DoD is at the very least crippled. It can operate under a Continuing Resolution (if passed).
If there is no authorization to run, equip, and maintain the DoD, then the DoD is at the very least crippled. It can operate under a Continuing Resolution (if passed).
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How did Lincoln fund and conduct a Civil War?