We don't need to beat around the bush here. This is not about diversity. This is not about sensitivity. This, as with so many other things, is about the supremacy of Islam over all other religions. It is always about Islam's dominance over Christians and American/Western culture. This is coming directly from Hussien and his Muslim brothers.
Would these same so called Chaplains have stopped a single 'Allah Akbar' card being delivered on Ramadan? Let's not pretend, we know they would not have done a single thing. They would do nothing about Islam and may have actually delivered the cards by hand themselves for a photo op.
With the Left and the 'politically correct', it is not about "religion" being bad, it is specifically about Christianity being bad, and only Christianity.