They are 46-year-old Marvin Dean of Cross Keys and Newport, Manchester and 64-year-old Dudley Powell of Glenco, Spalding in Clarendon.Mr. Dean is charged with impersonating a doctor, cheating the public revenue, uttering forged documents, possession of false documents, forgery, forging a government seal, obtaining money by means of false pretence, conspiracy, forging the seal of a notary public, attempted bribery and possession of a forged stamp.