His communications were conversational and his instructions specific, federal authorities claim. Here's how to make a pipe bomb, he allegedly wrote. Here's how to make it deadlier, by adding shrapnel dipped in rat poison. And here's where to have it explode -- at a 9/11 commemoration event in Kansas City, Missouri. None of the above came to be. And the man who federal authorities allege tried to make it happen -- by offering advice online to someone who was actually an FBI informant -- is now behind bars. Read more http://www.cnn.com/2015/09/10/us/9-11-memorial-bomb-plot-kansas-city-missouri/
