The U.S Supreme Court
The Privileges and Immunities clause is addressed in the 14th amendment of the Constitution, which posits that no State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States.
C is the main one, but D is also very important (see The Voting Rights Act)
Beef, corn, glassware, iron, leather, Spain, purple dye, timber, olive oil
Mula sa akdang polina iopd
They lived in large houses with tile roofs, courtyards, and gardens. Fine furniture and silk hangings filled their rooms, and their houses were surrounded by walls to keep out bandits.