[RJS1950]

Any of the “top brass” can issue any order they want. That doesn’t mean that the troops out there or their immediate officers will follow any unconstitutional, unlawful or immoral command.

Any “top brass” who might say they will would probably find themselves looking over their shoulders in fear that they might be the “american” (traitor) that the troops fire on.

[ClearCase_guy]

they might be the “american” (traitor) that the troops fire on.

I'm reminded of Stonewall Jackson's speech at the very beginning of the first American Civil War. Prior to Virginia voting to secede, President Lincoln ordered states to raise troops in case actual rebellion broke out.

Jackson looked out at his men, wearing gray and butternut uniforms and said, "President Lincoln ordered Virginia to raise up 2 regiments. Tell the President we have done so!!"

[ZX12R]

Any “top brass” who might say they will would probably find themselves looking over their shoulders in fear that they might be the “american” (traitor) that the troops fire on.

Yes indeed. Fragging would become a daily exercise.