"But that's a problem - currently, the Koran is allowed, the Ten Commandments are not allowed."
Oh come on, you're talking about one instance where a Koran was put on display at a police station. And the article failed to mention if that was the only religious symbol of if there were others. How many Decalogue’s do you think are on display in the schools and courthouse across the country?
I'm talking about multiple instances. It even happened in a small town near where I live. A homeroom in the public school had representations of the Ten Commandments, the Torah, the Koran, and Hindu scrollwork of some kind. The ACLU sued and only the Ten Commandments was mentioned in the lawsuit.
How many Decalogue’s do you think are on display in the schools and courthouse across the country?
That's a good question worthy of some research. I would bet that there are more Decalogues on display than there are McDonald's restaurants.