Here's a link to a news story with more information, plus pictures of him.
http://www.nbc4.com/news/9180915/detail.html
Funny, whenever there's pictures of a criminal described as "goth", they never look very "goth" to me...
The article says he was "dark, gothic-like, wore military clothing and played video games".
Just once, I'd like the news to describe a criminal as "the preppy-looking gunman", or the "gunman had a hip-hop style going on". The news only ever mentions the person's "style" if it's considered "gothic". How annoying.