 I'm Heather Bosch. Millions of government agencies, hospitals, and others are getting back to business after a faulty CrowdStrike software update caused disruptions. CBS's Elise Preston on how this is affecting airlines. Long lines, piles of luggage. You might not be back till Monday. Millions of passengers feeling the fallout of the largest IT outage in history. People, flights canceled or waiting for a different flight. It's been stressful. Airlines struggle to get online.