Absolutely sickening that the "Freedom from Religion" group would sue over something like this. I just don't understand how people think. I thought the Diner's explanation was awesome! No judgment as to who you pray to, why you pray, or even if you really pray - just a random acknowledgement that someone has stopped for a second to appreciate what they have. A business should be free to give random discounts for whatever reason they want - unless you can show that it is somehow discriminatory under the law - like if they gave all the white folks a discount or something.
I don't see how this group could show that this practice was discriminatory - unless they could show that the discounts were only given to Christians or something? Even then it sounds like they don't even give it to everyone that prays - just every once in a while? I wish the restaurant would fight the case but it is probably too expensive and too much hassle.
If you give a discount to people that are nice, can mean people sue for discrimination? If I, as a restaurant owner, give free meals to the unemployed and poor, can the rich people sue for discrimination?