September 2, 2015 6:35 pm Flaws of Chip Cards Flaws have been exposed in chip cards that are supposed to offer better fraud protection. Randy Mac reports for the NBC4 News at 6 p.m. on Wednesday, Sept. 2, 2015. US & World Videos 0:17 Man detained in connection with Griffith Park brush fire 0:26 Funeral service for Azusa teen killed in stabbing 3:29 Kamala Harris helps distribute food to LA County fire victims 2:18 ‘It is therapeutic': Glendale hair salon offers fire victims free services 2:42 Plan to provide seawater to fight fires stalled