How & why AUS lost power for more than 3 hours Wednesday morning

AUSTIN (KXAN) — On Wednesday morning, Austin-Bergstrom International Airport lost power for more than three hours, leaving passengers in the dark and flights delayed for hours.
"I've been at the airport since five in the morning, and I was already kind of late, because my flight was at 6:20. And then we came in, and there were no lights at the airport," flyer Ruben told KXAN Wednesday. ORIGINAL STORY: Power restored to Austin airport terminal; ground stop lifted"I tried calling the airline