What caused power outage at Super Bowl: Is 'abnormality' the whole story?
Who turned out the lights? - POLITICO
Super Bowl XLVII 2013 Power Outage LIVE
Super Bowl XLVII Blackout: Power Outage Leaves Superdome Dark, News, Scores, Highlights, Stats, and Rumors
Super Bowl Blackout: NFL execs discuss Superdome outage - Sports Illustrated
Super Bowl delayed 34 minutes by power outage at Superdome - CBS News
Super Bowl Blackout: NFL execs discuss Superdome outage - Sports Illustrated
Super Bowl Power Failure Still Largely Unexplained - The New York Times
New Orleans Braces for Fallout From the Blackout
Baltimore Ravens WATCH: The Night the Lights Went Out at Super Bowl 47 - Sports Illustrated Baltimore Ravens News, Analysis and More
Power outage darkens Super Bowl for 34 minutes - The Boston Globe
Super Bowl XLVII CHAMPS! Baltimore Ravens hold off San Francisco 49ers after long power outage at Superdome, 34-31 – New York Daily News
What Caused the Superdome's Super Bowl Blackout?
Beyonce Announces Tour, May Have Actually Caused Super Bowl Power Outage - Spin
Beyonce's halftime show was not to blame for Super Bowl stadium blackout