Your religion is yours, but you don’t get to inflict it on others. If you serve the public, and you bake cakes for a living, you bake the cake regardless of who is asking for it. You seem to support the “I’m in a diet, so you can’t have a piece of cake” approach to religion.
And (Freedom from Religion Foundation)'s non religion is theirs but they should not inflict it on others like they do all the time because they hate the fact that anyone might hear about God and become a follower of his.
The fact that they have to impose their non religion on everyone shows two things. One, they have very little faith in their non religion and two they are hypocrites because they want to be able to practice their non religion but they don't want others to practice their religion.
And if it is wrong to have religion in schools, it is wrong to have non religion in schools as the Constitution does not differentiate between beliefs.