Puerto Rico's hurricane-battered power grid has suffered compounding crises including hurricanes and financial problems.

An island-wide blackout hit Puerto Rico this week, leaving 1.4 million customers without power and more than 400,000 without ...

The blackout hit Puerto Rico as the largely Catholic residents of the U.S. territory prepared to celebrate the Easter weekend.

The for-profit operators of Puerto Rico's power grid and the government officials who agreed to the privatization scheme ...