I'm not sure if wishing someone a 'Happy Guy Fawkes Day', and encouraging the celebration of same, is entirely appropriate. It makes me wonder how one "celebrates" September 11th, and whether Guy Fawkes Day is used as a day of remembrance in Britain, to reflect on the causes of modern terrorism.
Remember, remember the 5th of November,
The Gunpowder Treason and Plot;
I can think of no reason why the Gunpowder Treason
should ever be forgot.