Washington DC airspace closing for good?

W P Dixon wrote:
How About This,
You get more flies with honey than vinegar approach, mention that as
Class B airspace , every plane has to have approval from ATC before
entering the airspace. So if the entire point of the ADIZ is to know
which planes are there, then the Class B does that just because you must
have permission to enter Class B and you must have a transponder.

The problem with that is that the class B airspace does not extend to the ground
at the perimeter, nor does it extend above 10,000'. If you change the class B to
do this, you have almost the existing ADIZ, so why make that change?

George Patterson
Give a person a fish and you feed him for a day; teach a person to
use the Internet and he won't bother you for weeks.