Since the massacre of 32 students and teachers at Virginia Tech, the mainstream media have obsessed over the fact the crazed gunmen was able to buy a Glock in the state of Virginia.
Little attention has been paid to the Richmond legislators who voted to make "Hokie Nation," a Middle American campus of 26,000 kids, a gun-free zone where only the madman had a semi-automatic.
Almost no attention has been paid to the fact that Cho Seung-Hui was not an American at all, but an immigrant, an alien. Had this deranged young man who secretly hated us never come here, 32 people would heading home from Blacksburg for summer vacation.
What was Cho doing here? How did he get in?
Cho was among the 864,000 Koreans here as a result of the Immigration Act of 1965, which threw the nation's doors open to the greatest invasion in history, an invasion opposed by a majority of our people. Thirty-six million, almost all from countries whose peoples have never fully assimilated in any Western country, now live in our midst.
Cho was one of them.
In stories about him, we learn he had no friends, rarely spoke, and was a loner, isolated from classmates and roommates. Cho was the alien in Hokie Nation. And to vent his rage at those with whom he could not communicate, he decided to kill in cold blood dozens of us.
What happened in Blacksburg cannot be divorced from what's been happening to America since the immigration act brought tens of millions of strangers to these shores, even as the old bonds of national community began to disintegrate and dissolve in the social revolutions of the 1960s.
To intellectuals, what makes America a nation is ideas -- ideas in the Declaration of Independence, Bill of Rights, Gettysburg Address and Dr. King's "I Have a Dream" speech.
But documents no matter how eloquent and words no matter how lovely do not a nation make. Before 1970, we were a people, a community, a country. Students would have said aloud of Cho: "Who is this guy? What's the matter with him?"
Teachers would have taken action to get him help -- or get him out.
Since the 1960s, we have become alienated from one another even as millions of strangers arrive every year. And as Americans no longer share the old ties of history, heritage, faith, language, tradition, culture, music, myth or morality, how can immigrants share those ties?
Many immigrants do not assimilate. Many do not wish to. They seek community in their separate subdivisions of our multicultural, multiracial, multiethnic, multilingual mammoth mall of a nation. And in numbers higher than our native born, some are going berserk here.