Instate a Separation of Church and State Law

Instate a separation of church and state; witch and state; atheist and state; mosque and state law that allows all people of religion, regardless of what that religion may be to participate in the political design and infrastructure of the republican democracy (i.e. The United States of America) to publicly instate any law they or representing groups, factions, covens, churches, and cults may see fit to have on this nation's soil. This law should allow for religious expression of the nation in people representation to go forth and be done so only in a matter of the people wherein petitions are signed, bills are written, and votes are casted to make a true determination of what is just and right as laws are written or removed.