Panorama City April 21, 2017 11:55 pm Vault Explosion Cuts Power to Thousands in Panorama City Thousands of residents in Panorama City were without power after an electrical vault explosion. Rick Montanez reports for the NBC4 News at 11 p.m. on Friday, April 21, 2017. US & World Videos 3:43 Despite encampment's clearing, safety concerns linger at UCLA 3:11 Ryan Gosling skips darker film roles because of Eva Mendes and daughters 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report) 8:01 Lady Gaga's outfit changes, Rihanna's bold looks and more iconic Met Gala moments 3:09 USC updates graduation plans as protest continues