God shouldn't be "replaced" by anything. It should just be taken out completely. The only reason God is mentioned in the pledge of allegience is for propaganda purposes. It was never in the pledge initially. It was put there in the 1950's in an attempt to turn people away from communism. It's brainwashing, really. Not only that, but in the eyes of any "Christian" it should be viewed as blasphemy.

Oh yeah, and that principal is an idiot. I hate political correctness with all my heart, and I cannot stand those who engage in it.