Most excursions run by Salt Lake City Tours include lunch at Brigham Young's historic living quarters. Utah Heritage Foundation offers the most authoritative tours of Salt Lake's historic sights.
Salt Lake City Tours (3359 S. Main St., Downtown. 801/534-1001. www.saltlakecitytours.org). Utah Heritage Foundation (485 Canyon Rd., Temple Square. 801/533-0858. www.utahheritagefoundation.com).