Lemmie wrote:And in my experience, no Catholic states they "have faith in the Catholic Church," expressing faith in a church is pretty unique to Mormons.
Here is the Apostle's Creed, frequently recited by Roman Catholic congregations and also congregations of a number of other historical churches:
I believe in God, the Father Almighty, Creator of heaven and earth; and in Jesus Christ, His only Son, our Lord: Who was conceived by the Holy Spirit, born of the Virgin Mary; suffered under Pontius Pilate, was crucified, died and was buried. He descended into hell; the third day He rose again from the dead; He ascended into heaven, is seated at the right hand of God the Father Almighty; from thence He shall come to judge the living and the dead. I believe in the Holy Spirit, the Holy Catholic Church, the communion of Saints, the forgiveness of sins, the resurrection of the body, and life everlasting.
Be it understood that while many Roman Catholics probably understand the bolded words as referring specifically to their own church, other churches understand it as the 'universal' (catholikos is the Greek word for that) church of those who believe in the core doctrines of christianity.