CROFTON, MD  (January 22, 2008) - The United States Fire Administration has announced the opening of a campaign to end the #1 cause of fatal home fire deaths-fires caused by careless smoking.  The International Association of Arson Investigators (IAAI) applauds this effort and offers their full support of this campaign. The details of the campaign can be found at: http://www.usfa.dhs.gov/media/press/2008releases/010908.shtm.