I really have to hand it to the radical Islamic terrorists out there. Look at the weapons in their arsenals that have brought terrorism to our shores; box cutters, pressure cookers, firecrackers, and now legally-obtained guns. How many millions (billions) of dollars have we spent preparing for some nuclear dirty bomb or chemical/biological attack when the most effective weapon to date is the good ol' gun. The most ironic thing about this is the pro-law enforcement, conservative, right wing is the most enabling entity for the terrorists to obtain weapons. I'm really surprised that the NRA hasn't fought the concept of keeping guns out of the hands of crazy people. Aren't crazy U.S. citizens covered by the Constitution just like the rest of us (not saying that I'm not just as crazy)? They have found the perfect weapon to be used against us; our own 2nd Amendment. I really think the terrorists missed a golden opportunity during the ebola outbreak last year. I was expecting some martyrs to head to Nigeria/Liberia and roll around on some ebola-riddled carcasses and then board planes for New York, London, Paris, etc where they would ride around on the subway for a few days until they eventually died.