challenge: Why did Attorney General Thornburgh deny Doherty's motion to reopen his deportation case?
  
  A. Doherty's motion was incomplete and lacked required documentation.
  B. Doherty did not present new evidence, waived his claims, and was ineligible due to 'serious nonpolitical crimes'.
  C. Doherty's case was no longer under the jurisdiction of the Attorney General.
  D. Doherty's motion was submitted after the deadline.
  Answer: 