 of employees in North Carolina. I should say that 6% of all employees in North Carolina work for tech companies, but they earn 12% of all wages. Residents say fighters from Sudan notorious paramilitary group has looted homes and shops and taken over the main hospital in the central city, forcing tens of thousands to flee. UNICEF's Catherine Russell is just back from Sudan. On Face the Nation, she said... It's just almost hard to imagine. It's also...