I was really surprised at that too DB. The only thing I can figure is that they aren't accepting of ALL Religions, so they just have to stop any showing of faith.
Here in North Carolina, it seems like it's always acceptable to show your faith, no matter what it is. My Grandkids play Soccer here. Sheeesh, one of the kids is Muslim and prays before each match. Two of the kids have Hipster parents and they kiss the grass before each match. And several are Christian and they do their thing also.
As a society, we need to get away from a State Religion like Christianity and have respect for all People and whatever Faith they have. And then let them all show their faith in public.
I invest in companies that I think will make me money. And everything I say is just my opinion.