Risk of Homicides, According to 1993 Study, Three Times Higher

   The risk of homicide is three times higher in homes with guns, so it is said. A 1993 New England Journal of Medicine article is the source, and it actually says 2.7 times, which is almost three times.

http://current.com/shows/the-young-turks/videos/can-an-increase-in-private-gun-ownership-help-crime-rates-decrease
http://www.bradycampaign.org/studies/view/104/
http://www.nejm.org/doi/full/10.1056/NEJM199310073291506