What I think needs to happen is to take a better look about taking care of people who are mentally ill.
I don't think anyone wants crazy people to own guns...but what level of regulation are you willing to accept?
a) a requirement that a person wishing to buy a gun undergo a private mental examination?
b) same as (a) but with a government examiner?
c) a yearly checkup with a private mental health professional (MHP)?
d) same as (c) but with a government MHP?
e) that people deemed as crazy to wear a scarlet letter "C" on their clothing?
f) that households be required to turn over their guns to the po po if one in the house is found to be crazy?
g) that anyone prescribed certain meds be required to either 1) turn in their guns or 2) undergo continual MHP exams?
h) same as (f) but if one household member is taking certain meds?
l) requiring people to get a gun safe to store guns? (this may have issues per SCOTUS Heller/McDonald)
j) require gun owners who feel sad to call their local PDs?
k) require people going through divorce to turn in their guns?
As you can see, the possibilities are almost endless ... and can be expensive regulations for a gun owner.
Sane ... sane ... sane .. sane .. CRAZY ! Of course a sane person would not want to harm anyone but then one becomes crazy and may not care...
Its like being alive. Everyone dies instantly .... your alive, alive, alive, DEAD. Its in an instant.
Same for sanity.
I think we have enough laws .. more laws would not have changed the outcome of the Newtown tragedy. Sad but true.