Athens, Greece has always been a soft underbelly of air traffic....
Keep in mind that the Athens airport of years agon is no longer in use for these flights.
The new airport is a modern facility.
When you ENTER the country they xray your bags AGAIN.
I have been back and forth and was there during the olympics.
I would submit that ANYPLACE that is not the USA is an underbelly.
There are two odd points about this. 1. the know who called. 2. This is the national airline of Greece not an american airline.