In the headlines, Colorado is frequently associated with marijuana legalization, the military manufacturing industry, and immigration. The U.S. government runs several facilities out of Colorado, including the Air Force Academy, U.S. Geological Survey, and NORAD. Colorado is also a state with large immigrant and Native American populations. Bordered by the Rocky Mountains, Colorado often makes headlines for National Parks, wildlife, wildfires, extreme weather, and natural disaster news. In sports news, Colorado is famous for the Denver Broncos football team and the Colorado Avalanche hockey team. Colorado is one of the largest-sized states in America but has a population of only 5.5 million.