The answer is C. Everyone, even the king, has to obey the law.
The Magna Carta (1215) was the first law that dictated that even the king was a subject to law.
Because chief justice Marshall declared that slaves were not people, but we're property and there for had no right to sue in any way shape or form. This called for the fugitive slave act, which out raged abolitionist.
National Grange of the Order of patrons of Husbandry
They cause the executive branch to influence many aspects of life in the United States
Independent agencies of the United States federal government are those agencies that exist outside the federal executive departments The nature and purpose of these agencies vary widely ensuring that the executive branch influences diverse aspects of society