February 26, 2015 3:20 am Christina Aguilera Knows Why Blake Shelton Keeps Winning “The Voice” Christina Aguilera talks about her Grammy win for “Say Someting” and reveals the reason behind Blake Shelton’s success in “The Voice.” Local 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 3:08 Mom describes ‘gut-wrenching' feeling of active shooter reports at daughter's Wisconsin school 1:45 NYPD enters Columbia University in riot gear to clear protest 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look