There is a rumor that the shooter at Sandy Hooks school was confronted by a citizen with a gun, and he then took his own life. This person would have been carrying illegally. Remember a person was arrested at the scene and then released, and the radio traffic reports TWO shooters. The citizen was apparently apprehended running from the scene. The only thing to back this up so far are the original media reports that there were two shooters, and the second in custody. And the radio traffic where the dispatcher told the responding officers there were two, and the radio transmission of the officer stating suspect in custody. Of course the media and politicians would not want us to know a citizen with a gun put a end to the massacre.
(putting on tinfoil hat) It may very well be a case where the president is orchestrating a coverup to get his coveted AWB.