Here we go with the knee-jerk reaction of left-wing politicians.

Democratic Pennsylvania Congresswoman Allyson Schwartz: "We can work to prevent these situations from happening again by engaging in a serious conversation about the issue of gun violence in our country."

Schwartz is rumored to be a 2014 candidate for Pennsylvania governor.

Dear Rep. Schwartz: A depraved, mentally-disturbed person who would target innocent children is not going to be deterred by additional gun control laws.

The killer could have used  a knife or a bat or his hands to kill his victims.

The debate should be about how we treat the mentally ill in this country, not about guns.