Originally Posted by
NRT_boy
Any airport where it takes over 30 minutes to get through immigaration (ie. IAD which should have it's "International" label removed)
If that's a criteria, I would add ATL, JFK, LAX and ORD to the list. My worst delay (US Citizen) was well over an hour at ATL.
Despite the naysayers, IAD's Concourse B isn't bad at all. Actually, it's pretty good. I do agree about C and D - they really need improvement.