HumorFeed - Donald Trump's Latest ISIS Warning: 'Homemade fart bombs are the next threat' At a campaign speech in Iowa on Thursday, Donald Trump warned supporters that we are never safe from random attacks of violence by ISIS-affiliated attackers. Without giving a source, the GOP front-runner seemed to have inside information on what the next big threat is to the United States. Thu, 10 Dec 2015 21:48:15 UTC en