Power outage crisis in Cuba

Back-to-back nationwide blackouts sparked by power grid failures has left at least 10 million people in the dark again. The Cuban government declared an emergency shutdown to conserve what little energy was left. NBC’s George Solis with the latest. More local videos here: Subscribe to NEXT: Stay connected: 9NEWS Website: Facebook: Twitter: Instagram: Download the 9NEWS App: Sign up for the 9NEWSLETTER: 9NEWS (KUSA) is located in Denver, Colorado.