 There are concerns over new safety techniques at a giant mall. Facial recognition artificial intelligence software is being used at Mall of America to screen for security threats by matching faces against their persons of interest database. According to one shopper, There's a person of color that does make me a little nervous just because like mistakes can be made. Now some lawmakers are chiming in. Republican Senator Eric Lucero, who works in cybersecurity, says there needs to be regulation in place before use.