Police and Fire Officials Are Investigating a Fire

Police and fire officials are investigating a fire.Assume that a reasonable expectation of privacy remains in the premise and that no exception to the warrant requirement applies.Officials want to search the premises after the fire has been fully extinguished.The only purpose of the search is to determine the cause and origin of a recent fire.Which of the following is true?

A) Officials need an administrative search warrant.
B) Officials need a criminal search warrant.
C) Officials need neither an administrative nor a criminal search warrant.
D) Officials need both an administrative and a criminal search warrant.