Ricin found in letter to Senator Roger WickerFederal authorities intercepted a letter bound for the Washington office of US Senator Roger Wicker that contained the deadly poison ricin, a Senate leadership aide said Tuesday. Apr 16, 2013
Janet Napolitano answers critics of new TSA rules for knives on airplanesHomeland Security Secretary Janet Napolitano quoted a "Saturday Night Live" comedian when she was asked about a storm… Mar 26, 2013
