March 1, 2016 4:15 pm Using a Selfie to Use Your Credit Card Soon your credit card password could be your face. Literally. NBC 7’s Consumer Bob explains how Mastercard plans to use selfies to authenticate IDs. US & World Videos 2:45 La Jolla Concours d'Elegance classic race cars 1:39 Troops Endure Hyper-Realistic Training 2:07 New study links consuming red meat with dementia 2:05 Police find, return dozens of abandoned Amazon packages 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl
