Prosecutors said the gunman expressed white supremacist and antisemitic views before the shooting at Yellowstone National Park.

Federal prosecutors allege the suspect who took a hostage and got into a shootout with Yellowstone National Park rangers ...

Prosecutors say Samson Lucas Bariah Fussner made "inflammatory comments about immigrants, African Americans, and Jews" in the days leading up to July 4.

The document, filed in U.S. District Court in Wyoming on Friday, named 28-year-old Samson Lucas Bariah Fussner of Milton, Florida, as the sole perpetrator of a hostage situation at the Wyoming ...

Fussner became upset and despondent about the large number of non-white workers in Yellowstone, his problems with women and his mental health.

The man who authorities say tried to carry out a mass shooting in Yellowstone National Park last year spewed racist views months before his attempted attack, prosecutors said in court documents.

In the filing, federal prosecutors call the suspect's actions an act of terrorism. Samson Fussner, the suspect who died in the shootout, allegedly made inflammatory comments about immigrants ...