hipster said:
It suggests a shift. Obviously, it can't explain the emotional output of such a decision, however, it does foreshadow that there is one. According to statistics, it appears Asians, for whatever reason, are more prone to violence these days.
The Mississippi State University shooter was white.
The Western Psychiatric Institute shooter was white.
The Episcopal School of Jacksonville shooter was an old white man.
The Chardon High School shooter was white.
The 2nd V. Tech shooter was WHITE.
Mind you, these all happened in between Cho's shooting and this one. Where is the pattern? What shift? This isn't even all of the shootings in between, according to Wikipedia there have been 42 shootings in the US alone, and somehow 2 shooters of Korean descent signal a shift? That is plain and simple confirmation bias, you are cherry picking two incidents and ignoring the facts.