challenge: What was the main purpose of Robert Soto's petition filed with the U.S. Fish and Wildlife Service in July 2018?
  
  A. To decriminalize the killing of eagles and other protected bird species
  B. To reduce funding for the National Eagle Repository
  C. To revise the guidelines for the religious use of federally protected bird feathers
  D. To implement a new policy for the recreational use of bird feathers
  Answer: 