hi! not discouraging discussion here, but you might be interested in a few earlier posts

• When did the idea come about that America was founded as a christian nation?

• Was America founded as a Christian nation or a nation with Christian morals?

• Did the Founding Fathers intend for America to be a religious, though not necessarily Christian, nation?

if you have follow-up questions on these locked posts, just ask them here & page the relevant user by including their username

This is a problematic question in that there is no definition in the dictionary of the phrase "Christian Nation". So different people define it differently and then come to different conclusions.