| http://www.w3.org/ns/prov#value | - No system is perfect and, although they remain rare, mall shootings have happened in the U.S. In 2007, a 19-year-old man killed nine people, including himself, and injured four others at the Westroads Mall in Omaha, Nebraska; in 2012, a 22-year-old man with a stolen semiautomatic rifle killed two people and committed suicide at the Clackamas Town Center in Oregon.
|
