...somehow applies to the OP...or a prayer before a football game or the Ten Commandments in a courthouse?Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof...
Nowhere in ANY of those actions is one particular religion established endorsed or stated as the "Official" religion of the United States.
The Founding Fathers didn't want the establishment of another Church of England in the Colonies...hence the establishment clause.
It was never intended to exterminate any hint of religion from the city steps the way you and the other non-believers have tried to do over the last 40 years.
Which...would seem to violate the last part of that quoted text.