Rome airport has the best cappuccino in the world?

[phaelon56]

In this month's Frommer's Budget Travel magazine there's a good article in which 33 well known foodies offer up a capsule description of their two or three "best of" food items and where to get them. Luminaries well known to the eGullet community, including Alice Waters, Dan Barber (Blue Hill) and others focus on mostly simple but very memorable dishes - often street food.

The on-line version of the article is not as complete as the print version but none other than Mario Batali makes the claim that

The world's best cappuccino

is found at the airport in Rome Italy.

go through Customs and look for the bar on the left

I'm darn near ready to fly to Rome just to check it out. Surely it's good but the best in the world? Anyone care to offer up other candidates?