 From ABC News, I'm Michelle Franzen. American Airlines says they have fully recovered from yesterday's global IT outage that triggered a cascade of troubles for businesses around the world. Today, American says it's canceled less than 1% of flights, but other airlines are still playing catch-up. More than 1,600 flight cancellations on top of yesterday's. Security agency CrowdStrike says that outage was caused by a faulty software update. ABC's Morgan Norwood is at New York's LaGuardia Airport.