challenge: What was the outcome of the Court's opinion in the Reidel case?
  
  A. The Court ruled that individuals no longer had the right to possess pornography
  B. The Court reversed the district court's ruling, finding the postal regulation Constitutional
  C. The Court found that the government had no power to regulate obscene materials
  D. The Court upheld the district court's ruling, deeming the postal regulation Unconstitutional
  Answer: 