The 22-year-old shooter who killed two people in an Oregon shopping mall Tuesday evening didn't know his victims, authorities announced Wednesday.
The Clackamas County Sheriff's Office identified the shooter as Jacob Tyler Roberts. Wearing a hockey mask and load-bearing vest, Roberts opened fire at 3:29 p.m. near the food court of the Clackamas Town Center. Using an AR rifle he stole from an acquaintance, Roberts killed Steven Forsyth, 45, and Cindy Yuille, 54, according to a sheriff's release.