Especially a Muslim Brother who was an illegal immigrant. The madman was a college educated legal resident of South Korean dissent raised in this country by hardworking parents for the past 15 years. He was not the product of a broken home. The guns he purchased were acquired in full compliance with the laws of the Commonwealth of Virginia and the U.S. Fortunately, there will be no meaningful backlash against Americans of South Korean ancestry. Unfortunately, on a mercifully smaller scale, incidents like Virginia Tech are common in our country and will continue to occur.
This is one of those times where we have to gaze inward about who we are and what we value and demand that those who represent express those values. Cho's parents don't appear to be at fault and the university, while undoubtedly negligent by failing to lock down the campus after the first two murders, took a perfectly logical course of inaction with respect to Cho, based on their prior knowledge that Cho was a brooding, borderline menacing freak. They were right about his having the right to express himself in psychotic writings and he never actually threatened anyone with physical harm. Some of the world's greatest writers and artists produced their masterpieces on the edge of madness.
When no individual or private insitution can be rightfully blamed, the government must act and reasonably regulate people's actions for the greater good. Waiting periods for gun purchases must be lengthened, owners must be professionally trained, licensed and liability insurance must be maintained - just like driving a car. Taxes should be levied on the ammunition - just like gasoline. Each candidate for President should make a pledge to make such leglislation a priority in his or her first term. Anyone who votes for someone who won't make this pledge does not share American values.

