August 23, 2017 5:30 pm Troop Levels in Afghanistan Higher than Originally Reported NBC 7’s Bridget Naso reports on the fluctuating numbers of military troops deployed in Afghanistan. US & World Videos 3:42 USS Carl Vinson returns to San Diego after deployment 28:47 American Vets: Benefits, Race and Inequality 3:24 Beyond the battlefield: A salute to service for a local veteran 26:59 American Vets: Benefits. Race & Inequality 3:00 Why Was This Popular Web Cam Overlooking San Diego Bay Shut Off?