whAt wAs thE rulE impliED By thE trAil oF thE CommAnDEr oF thE guArDs
A．A solDiEr must oBEy lAwFul orDErs, BE hE right or wrong.
B．EvEn iF An orDEr is unlAwFul, thE solDiEr must still oBEy it.
C．A solDiEr mAy or must DisoBEy unlAwFul orDErs or hE must DiE.
D．it is thE solDiEr's Duty to oBEy supErior orDErs whAtEvEr thEy ArE.