It's possible.
They do, after all, classify all religions apart from theirs as false, and we've seen in the last few days that it doesn't take much to inflame the more militant factions of Islam. There's a large Muslim community around here, and I can't see some of them taking kindly to being labelled a false religion.
This may not be the best time for the wts to be distributing such "information", but I expect they will go ahead, oblivious as to the sort of reaction it may provoke. I hope that nothing much comes of this campaign, but in the sensitive times in which we all live, I can't help wondering...