Wyoming

The historic Old Faithful Inn is closed to the public during the winter season. The lodge is only open during the summer season from May to October.

The gas chamber in the penitentiary was installed in 1936 to replace the Julian Gallows. The execution method worked by strapping the inmate to a chair in a airtight chamber and mixing cyanide crystals into sulfuric acid to create lethal hydrogen cynaide gas. A total of five men were executed in the gas chamber in the penitentiary.