A technology powered by AI, machine learning, and blockchain has been launched to prevent mass public and school shootings. Stealth Entry explains it uses military-grade geo-fencing technology. Find out more at https://www.stealthentry.com or https://youtu.be/RH5ib5cwptg or https://www.fox34.com/story/42386906/westerville-oh-financial-decision-ai-software-cyber-security-services-launched.