Actually, like these recent Muslim bombers, Walker Lindh and Adam Gadahn did it in the name of Islamic Jihad. There’s no comparison whatsoever to the Columbine killers who were simply mental nutcase psychopaths acting out their violent video game fantasies against their school mates who avoided them like the plague.
Don’t ever underestimate the pathology of the kid next door who might turn out to be a complete mutant, Jim.
And I also know I’m not the only Freeper who took one look at several of the younger/surviving Boston bomber’s Facebook or Twitter photos and concluded that the kid is probably a latent (if not open) homosexual. You can go back to the two D.C. snipers and see signs of the same pathology at work there, too.