Team of 30-plus CNN journalists descends on world 's busiest airport . So what really goes on at the world 's busiest airport ? The team is led by CNN's chief international correspondent Christiane Amanpour, who will be in the air for a full day covering the arrival and departure of President Barack Obama from Cairo to Washington D.C. CNN explores areas and people that few travelers see in an airport .
Team of 30-plus CNN journalists descends on world 's busiest airport . The team is led by CNN's chief international correspondent Christiane Amanpour, who will be in the air for a full day covering the arrival and departure of President Barack Obama from Cairo to Washington D.C. CNN explores areas and people that few travelers see in an airport .