Millions across South America hit by massive power cut

Failure leaves people in Argentina and Uruguay without electricityTens of millions of people across South America were without electricity early on Sunday after a massive power failure left Argentina and Uruguay almost completely in the dark.The Argentine newspaper Clarín said the “gigantic” power collapse – which it called the worst in Argentina’s recent history – had struck at just after 7am local time, affecting virtually the entire country as well as Urug