A Puerto Rico Electric and Power Authority lineman attaches an electrical insulator to a new utility pole in a residential area in Gurabo, Puerto Rico on November 29, 2017. / AFP PHOTO / Ricardo ARDUENGO / TO GO WITH AFP STORY By Leila MACOR, US-PuertoRico-power-weather-reconstruction-hurricane        (Photo credit should read RICARDO ARDUENGO/AFP/Getty Images)

Widespread power outage persists in Puerto Rico

By Madison Park and Steve Almasy, CNN
In another blow to its recovery efforts, an island-wide power outage left most of Puerto Rico in the dark, with only a fraction of residents regaining electricity by Wednesday night.

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