christie brinkley. clip and joanna gaines. rumer willis. can't wait to catch up with all of them.a closer look at how it's shaking out. tom, good morning. >> reporter: boy, your timing is good. i mean, look behind me. the crowds have cleared out. they're waiting for you guys. come right on in, and they're ready for you. however, i got to warn you. you are still going to be in good company today. the tsa says today will be the busiest travel day of the memorial day stretch and nearly three billion passengers in all, total, everybody flying, donkey, train -- trains, 44 million, making this perhaps the busiest memorial travel day season ever. we will see how it shakes out in the end. listen, they're still watching this problem with air traffic controllers because they have a shortage of 3,000 controllers. the faa has been staffing up, hiring aggressively. 1,500 this year, 1,800 last year, but that's not keeping up with retirements or people quitting the job because of stress. so this may continue to be a problem affecting airports nationwide throughout the entire summer. oh, by the w