 Okay, folks, now back to that massive tech outage that's disrupting tens of thousands of flights globally. CBS News Chicago reporter Mugo Odiwe is at Chicago O'Hare International Airport. She's following the latest for us there. So, Mugo, O'Hare is a major connections airport for flights all across the country. What's the scene like there this morning? What was it like earlier, and what's it like now?