Facing rising waves of European immigrants, many of them Catholic and Jewish, and the ongoing presence of free black people, the KKK crafted a vision of a white America and, more specifically, a white Christian America. Only native-born Protestant men, and a few women, were allowed to join. Many Klan members actively participated in their local churches, and some of the same men who conducted night rides on Saturday ascended to the pulpit to preach on Sunday.