Looking at the ariel map that HG provided.
- It looks like the "future site of DCA turnstiles" has them moved 15 - 20 feet closer toward the DL turnstile....but basically in the same same location.
(Is this why the CALIFORNIA letters had to go?
)
- The security tents are to the left (if coming from DTD & the 3 onsite hotels) & to the right (if coming from Harbor).
- The ticket booths are just inside the security tents (& no need to stop at them if you have your tickets).
Not sure if this is what you were asking. ?
(& as HG mentions......DCA & DL are not connected. Separated by the esplanade...approx. 100 yards. note - the GCH & DCA ARE connected....which of course is different.)