Christmas may be behind us, but the holiday travel season is still in full swing, and officials at Atlanta's Hartsfield-Jackson International Airport are ready for a busy day.

About 54 million people are expected to travel over the holiday season, and it's coming to a head this weekend.

The world’s busiest airport is set to live up to that title during the holiday travel rush this weekend as people head home from Christmas celebrations and journey out for New Year’s Eve. As of noon Friday,