A man opened fire in a crowded theater during a midnight showing of the latest Batman movie, killing 12 people and wounding 59. Along with the alleged shooter’s family and the NRA, I expect nerds and other outcasts will get some unwanted attention today.

My stomach dropped when I heard news of the mass shooting for the same reasons everyone else's did.

But as a nerd and CNN's resident expert on geeky subcultures, I readied myself for pointed questions which I expected to get from outside the geek community: "Why 'Batman'?" "Is the shooter a nerd?" "Why is it always the loner?"

There's a precedent for labeling people considered nerds or geeks or outsiders as potentially dangerous individuals who might snap. After the Columbine shootings, Goths were given a wider berth than usual. Post school shootings, video gamers get to field a slew of weapons-related questions. Now my gut tells me comic book fans and movie geeks might face closer scrutiny even though there's no evidence the alleged shooter was either. FULL POST