A 1998 editorial in LaRouche's "Executive Intelligence Review" cited a statement by Ambrose Evans-Pritchard in "The Daily Telegraph" that described LaRouche as the "publisher of a book that accuses the Queen of being the world's foremost drug dealer", characterising it as a "bit of black propaganda" and a "reference to the book Dope, Inc., ... which laid bare the role of the London-centered offshore financial institutions and allied intelligence services, in running the global drug trade, from the time of Britain's nineteenth-century Opium Wars against China." Evans-Pritchard further said LaRouche had claimed that the Queen was involved in the Death of Diana, Princess of Wales. The "Executive Intelligence Review" responded that Evans-Pritchard's article was "pure fiction", written in response to EIR reporter Jeff Steinberg's appearance on a British ITV television program about the conspiracy theories surrounding the death of Diana, Princess of Wales. In a brief part of an interview with Steinberg broadcast the following day by Channel 4's "Dispatches", Steinberg said that while there was "no smoking gun proof" that Prince Philip asked British intelligence to assassinate Diana, he could not "rule out" the possibility.