I also seem to remember hearing that he was a nuclear physicist or something and thinking at the time "Wow, what if he'd built a bomb...?"I find it suspicious we never heard more about the shooter. Doctors are splicing open the brains of former NFL players looking for CTE but they didn't think to take a closer look at this POS?
From all accounts he was some kind of "genius", financially well-off and nobody could figure out why he did it.