On January 18, 2002, a severe train derailment west of the city sent a gigantic cloud of anhydrous ammonia toward Minot and Burlington. One man died and many of Minot's citizens were sickened and severely injured by the gas, causing one of the worst major chemical accidents of the country. In early 2006, court cases were heard in Minneapolis, Minnesota, against Canadian Pacific Railway, the owner of the derailed train. The anhydrous ammonia spill was the largest such spill in U.S. history. Eric Klinenberg used the incident in his book "Fighting for Air: The Battle to Control America's Media" as an example of the failure of mass media, specifically local radio stations, to disseminate information in an emergency.