CHEYENNE, Wyo. (AP) — Hours before a gunman opened fire at an entrance to a Yellowstone National Park employee dining hall, injuring one ranger, authorities had been warned he planned to carry out a mass shooting at the facility, officials said Thursday. The revelation came as authorities released videos and other new details about the July 4 shooting in which rangers stationed to protect the facility at Canyon Village killed Samson Lucas Bariah Fussner, 28, of Milton, Florida, after he opened fire with a semiautomatic rifle... Late on July 3, Fussner held another concessionaire worker against her will with a...
