I thought I was confused about why on earth the christian right is suddeenly insisting that everyone celebrate christmas, but it turns out it is they who are confused: at least the National council of churches gets it right:
'Holiday' Cards Ring Hollow for Some on Bushes' List: "Their cards in recent years have included best wishes for a holiday season, rather than Christmas wishes, because they are sent to people of all faiths.'
That is the same rationale offered by major retailers for generic holiday catalogues, and it is accepted by groups such as the National Council of Churches. 'I think it's more important to put Christ back into our war planning than into our Christmas cards,' said the council's general secretary, the Rev. Bob Edgar, a former Democratic congressman."