No amount of genetic testing on a monster's body is going to bring back all the innocent lives lost in Newtown, but it just might help prevent others from occurring.
Whether your stance lands somewhere between a gun ban or giving guns to everyone, we think we're pretty okay with science taking a crack at it. We're just afraid that there will be a knee jerk reaction if they think they find something. Plus, what happens if they don't?
Sometimes you just can't find the reasons in the senseless, no matter how hard you look.
Here's what they might look for, according to someone involved with the plans: