New signs up on the wall in Concourse D saying "Please excuse our appearance during roof construction."
Most of the ceiling tiles are off in the D7/D8 area and there seems to be lots of new wiring going on.
I know flat screen TVs were installed for the CNN network recently. And in the last year a few new concessions have opened in previously hall areas:
2. Sam Adams Brewery
Despite the fact that the Concourses in the Central Terminal Bldg are close to 40 years old, AA does pour some money into the D gates for their Business Travelers.
Anyway, back to the original reason for the post . . . Does anyone have insight as to what AA is doing with the ceiling/roof. I know the roof does leak in certain spots when it rains but it seems a little more involved than a new roof.