Three dead, four injured after tour helicopter crash at Grand Canyon
http:// kjzz.com/news/local/tour-helicopter-crashes-in-grand-canyon-killing-3
3 dead, 4 injured in Grand Canyon helicopter crash, police say
http:// www.12news.com/article/news/local/arizona/3-dead-4-injured-in-grand-canyon-helicopter-crash-police-say/517184216