Yeah...that's true, but the original Christmas holiday as we know it was a pagan ritual. The English expanded on well before and during the revolutionary war. Soon, when English and Dutch immegrants came the the newly independant US, they incorporated the rituals in their homes.
Eventually, Americans adopted these rituals and it became an annual thing, still celebrating the pagan ritual.
Correct me if I'm wrong, but wasn't it the Christian church that changed the date to Christ's birthday and named the holiday Christmas since they thought the pagans were evil, and didn't want Americans celebrating an evil ceremony?