It appears that most of the tv news commentators fail to understand that there is very little that can be done regarding obviously deranged college students, especially in public institutions. Unless an actual criminal act is committed, or a direct threat (itself a criminal act) made, there is almost nothing to be done except to suggest counseling. In fact, diagnosed mentally ill persons are to a certain extent protected from discriminatory action by the Americans With Diasabilities Act. I once consulted the university counseling center regarding a student who seemed to me to be deeply disturbed and potentially dangerous. I was not the first faculty member to express concerns about this student; the counseling center was quite familiar with the situation. I was told that unless he disrupted class or violated some law or institutional regulation, no actions could be taken. I got the feeling that, as one of their clients, they felt somewhat protective of him. Eventually, he beat up of one of his professors, a meek little old man who taught Economics. The lunatic student was suspended (not expelled), and eventually allowed to return. At some point the demons in his head directed him to enroll elsewhere.
There have been innumerable mass killings in this country worse than the lamentable events in Virginia. I suppose the tv news people decided it was the worst massacre in US history because they couldn't offhand remember any others with a higher body count. I think the Mormons murdered about 120 people back in the 1850s. Of course, Utah was not yet a state. More recently, in 1927, a Michigan school board member annoyed about something or other blew up an elementary school building with a case of dynamite, killing 42 children and three adults. This was before the advent of television, so maybe it does not count.
Maybe CNN and Fox should amend their statement to: "The worst massacre in Virginia in the 21st Century."
The literary reference is doubly interesting in that Melville was using a line from "The Tempest" as the opening for Moby Dick. And I alone am left to tell the tale.