Park Service celebrates 100 years, seeks minorities' support
![Park Service celebrates 100 years, seeks minorities' support](http://bloximages.chicago2.vip.townnews.com/lacrossetribune.com/content/tncms/assets/v3/editorial/b/3f/b3febfc7-33f7-599e-bdc2-d8b00fdf97f7/57bd42832c288.image.jpg?resize=300%2C200)
GRAND CANYON NATIONAL PARK, Ariz. (AP) — When Asha Jones and other Grand Canyon interns arrived for their summer at the national park, they were struck by its sheer immensity, beauty and world-class hiking trails. Soon, they noticed something else.