Despite the Commonly Held Belief That the First Amendment's Establishment

Despite the commonly held belief that the First Amendment's establishment clause provides a clear separation or a wall between church and state, the Supreme Court has:

A) only kept the federal government from naming an official church.
B) kept the federal, as well as all state and local governments, from recognizing an official state religion.
C) been strict in some areas of church and state and interaction (as with prayer in public schools) , and more accommodating in others (such as prayers at public meetings) .
D) been increasingly accommodating of church and state interaction.