Our reason for existing is to bring people closer to God and help them along their path towards heaven. The entire Trinity Heights Development depends on its existence and growth through your donations. The Queen of Peace, Inc. is a nonprofit group of lay persons devoted to the success of Trinity Heights. Mission Statement Evangelization by the laity in accordance with the Magisterium, proclaiming that Jesus Christ is Lord and Savior, and embracing the special role of the Blessed Mother in Salvation History. By awakening faith through devotion to the Sacred Heart of Jesus and the Immaculate Heart of Mary, we are committed to assisting people on their journey of faith. Our Location 33rd & Floyd Blvd. Sioux City, IA (712) 239-8670 Or contact us via