May 20, 2015 8:45 pm Security Experts Warn of High-Tech Key Copying Security experts are warning about high-tech ways to copy your keys, which could give thieves easy access to your home or car. Randy Mac reports for the NBC4 News at 6 p.m. on Wednesday, May 20, 2015. US & World Videos 3:37 Customers sue National General after claims denied 3:55 Unhoused Angelenos say the city is shuffling them around 2:41 Safety and staffing concerns within LA County Probation Department 2:22 Man arrested in fatal Metro stabbing was previously arrested for transit system attacks 2:05 New details about Mayor Karen Bass home break-in
