December 6, 2013 11:32 pm Local Students Learn More About Mandela Some local high students are learning about Nelson Mandela in depth for the first time. NBC 7’s Brandi Powell visited a class in Lemon Grove and has the story. 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