[humble and shy]

I’m really quite confused. His parents are supposedly quite affluent. They live in an affluent neighborhood and he has a sister at Princeton. Why would he be going off on rich kids if he himself is one?

[John Will]

Do killing sprees like this ever make sense?

[Bainbridge]

He lived in a townhouse in Centreville.
Although that might be “expensive” by standards outside a metropolitan area, it is not choice or pricey by Fairfax county standards. Quite the opposite, in fact.