I don't understand something. When the school shooting happened in Newton, there was a lot of talk about limitations and restrictions on guns. Now that we have the Boston bombing, nobody is talking about banning, restricting, or limiting bombs. They are just talking about finding the bomber, seeing who will claim responsibility, etc. I hate to use such tragic events as political agenda, but seriously! Its not the gun or the bomb that did the killing! Its the person holding the gun or placed the bomb! Blame the person, not the tool!