Labels:animal | covered wagon | earth | field | grass | horse | person | sky | waffle iron OCR: 150th Anniversary the Pioneer Trek It's been called the greatest human migration in American history It's story of pioneers forging a 1 300-mile trail from Nauvoo lllinois to the Rocky Mountains in quest for religious freedom. It's story of phenomenal growth The Church of Jesus Christ of Latter-day Saints, which the pioneers struggled to preserve now one of the largest religious bodies in the United States and one of the most rapidly growing faiths in the world. Experience this historic trek Walk with the pioneers Listen to their stories Understand the profound impact their faith and sacrifice have had on the worldwide growth of the Church Illinois