via.kdvr.com
Colorado boy dies, twin injured in Yellowstone RV crash
CASPER, Wyo. — A 13-year-old Colorado boy was killed and his twin brother was seriously injured in a recreational vehicle crash in Yellowstone National Park. Yellowstone spokeswoman Linda Veress says the rental RV crashed on South Entrance Road near Lewis Falls on Tuesday evening. KTWO-AM in Casper reports Nathaniel Ullom, of Elizabeth, Colorado, died at the scene, and his brother Phillip was flown to a hospital in Idaho.