This bill establishes new legal provisions regarding the use of defensive force at commercial nuclear generating facilities in Wyoming. It creates an affirmative defense for armed nuclear security guards who use defensive force, including deadly force, to protect against various crimes such as burglary, assault, and acts of radiological sabotage. The bill defines key terms such as "armed nuclear security guard," "commercial nuclear generating station," and "criminal trespass," and specifies that guards are privileged to detain individuals suspected of committing offenses at these facilities. Additionally, it outlines that guards will not be liable for civil or criminal actions if they act within the scope of this law.

Furthermore, the bill introduces the offense of criminal trespass specifically at commercial nuclear generating stations, making it a felony punishable by up to five years in prison and/or a fine. The definitions provided in the new section on defensive force will apply to the trespass statute, reinforcing the legal framework for security measures at these critical facilities. The act is set to take effect on July 1, 2026.