History of Salt Lake City Salt Lake City, where it has stayed ever since. The city's name was officially changed to "Salt Lake City" at the same time. In 1857, when the Mormon practice of polygamy came to national awareness, President James Buchanan responded to public outcry by sending an army of 2500 soldiers, called the Utah Expedition, to investigate the LDS Church and install a non-LDS governor to replace Brigham Young. In response, Brigham Young imposed martial law, sending the Utah militia to harass the soldiers, a conflict called the Utah War. Young eventually surrendered to federal control when the new territorial governor, Alfred
Economy of Salt Lake City accounting for 21% of employment. Trade, transportation, and utilities account for another 18% of employment, with the major employers being the regional Delta Air Lines hub at Salt Lake City International Airport. Equally significant are the professional and business services, which account for another 18% of employment. Health services and health educational services comprise an additional 10% of employment. Other major employers include the University of Utah, Sinclair Oil Corporation, and The Church of Jesus Christ of Latter-day Saints. Salt Lake City Industries by GDP value added 2011 It is rumored that call centers prefer the Salt Lake City and