challenge: What was the basis of William and Donald Gladstone's defence against charges of selling herring spawn?
  
  A. They argued that the Fisheries Act did not apply to Indigenous peoples
  B. They asserted a right to sell herring under section 35 of the Constitution Act, 1982
  C. They claimed the herring spawn was for personal consumption only
  D. They claimed the herring spawn was not actually for sale
  Answer: 