The Wisconsin Sikh temple shooting elicited renewed calls for gun control, but surveys show it's not a pressing issue for the US public. Obama and his spokesman talked only of combatting violence.
The connection between violent images and violent acts is an age-old debate. Recent research appears to show the connection is real. So what's to be done? There's an age-old antidote.
More than 2,500 individuals have donated to help victims and their families in the aftermath of a shooting spree in a Colorado theater. At GivingFirst.org donors can choose from a list of 10 organizations to contribute to.
'Columbine' author Dave Cullen on how best to understand the Aurora shootings and the lessons that such catastrophes have taught us.