The National Government could not force the states to obey it's laws.
A government principle by which the legislative, judicial, and executive powers are essentially held by different groups and people is called the "Separation of Powers," or sometimes a "balance of power," since the goal is to keep any one branch from becoming tyrannical.
Answer:
The 54th Massachusetts Volunteer Infantry Regiment is best known for its service leading the failed Union assault on Battery Wagner, a Confederate earthwork fortification on Morris Island, on July 18, 1863
Explanation:
Aphrodite, known as the "Venus de Milo" & Diamond, known as the "Regent"
http://www.louvre.fr/en/selections/masterpieces
