Article 6 of the US Constitution establishes it as the supreme law of the land with no religious requirement.

What does this mean?

It means that the US Constitution/Bill of Rights determine your governance. In its clear form, it’s asking us to follow the golden rule, i.e., do unto others as you would have them do unto you; the individual is the smallest minority.

What political ideology are you talking about?

Any form of economic, or cultural, marxism; collectivism: Communism, nazism (national socialist german worker’s party), islimism (it is is), socialism, racism, ethnicism, etc…

What about nationalism?

Aha!! What a great question. Nationalism is an ‘ism’ that creates a country based around cultural values.

What cultural values?

Please refer to the first answer; the values taught to us through the US Constitution and the Bill of Rights.