The origins of the NORAD Tracks Santa programme began in the United States in 1955, when a Sears Roebuck store in Colorado Springs, Colorado, gave children a number to call a "Santa hotline". The number was mistyped, resulting in children calling the Continental Air Defense Command (CONAD) on Christmas Eve instead. The Director of Operations, Colonel Harry Shoup, received the first call for Santa and responded by claiming to children that there were signs on the radar that Santa was indeed heading south from the North Pole. A tradition began which continued under the name NORAD Tracks Santa when in 1958 Canada and the United States jointly created the North American Air Defense Command (NORAD). This "tracking" can now be done via the Internet and NORAD's website.