PA did in time grudgingly upgrade in that respect, but the basic design was still fatally flawed. For instance, a woman interviewed on radio this past Friday told that when the first plane hit, at her floor but other side of the building, the doors to her office were locked from the outside. After a few floors, the stairs ended at a landing. There lights were on, but they faced two unmarked stairways. Choosing one entirely at random they followed it all the way down, stumbled into the air, and were told to RUN, without looking back.
City wants at least equal say.
Come to NYC and spend money. It's taken from the east, probably City Hall Park.