Arizona Man Indicted for Firearms Trafficking and Hate Crime Plot
A federal grand jury indicted Mark Adams Prieto, 58, of Prescott, Arizona on charges of firearms trafficking, transferring a firearm for use in a hate crime, and possessing an unregistered firearm. Prosecutors allege that between January and May 2024, Prieto unknowingly discussed plans for a mass shooting with undercover FBI agents. Believing they shared his…