“We have to face the fact that this is NOT a Christian nation anymore, if it ever really was.”
I have to think that at one time it was a Christian nation since every state required religious oath to hold public office. Similar to the following, “I believe that Jesus Christ is the Lord and Saviour, and the Old and New Testaments to be divine revelation from God Almigty.”
The nation has never been ‘Christian’, but it was filled with God-fearing Christians ... not so much, now.