http://www.cnn.com/2011/09/28/us/
massachusetts-pentagon-plot-arrest/index.html?hpt=hp_t1
CNN) -- A 26-year-old Massachusetts man with a physics degree was arrested and charged Wednesday with plotting an attack on the Pentagon and the U.S. Capitol with a remote-controlled model aircraft, authorities said.
Rezwan Ferdaus, a U.S. citizen from Ashland, Massachusetts, planned to use model aircraft filled with C-4 plastic explosives, authorities said.